977961618

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1408

約数の個数: 96

約数和(自身を含む): 2336345856

約数和(自身を除く): 1358384238

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 53, 94, 102, 106, 141, 153, 159, 282, 306, 318, 423, 477, 799, 846, 901, 954, 1283, 1598, 1802, 2397, 2491, 2566, 2703, 3849, 4794, 4982, 5406, 7191, 7473, 7698, 8109, 11547, 14382, 14946, 16218, 21811, 22419, 23094, 42347, 43622, 44838, 60301, 65433, 67999, 84694, 120602, 127041, 130866, 135998, 180903, 196299, 203997, 254082, 361806, 381123, 392598, 407994, 542709, 611991, 762246, 1025117, 1085418, 1155983, 1223982, 2050234, 2311966, 3075351, 3195953, 3467949, 6150702, 6391906, 6935898, 9226053, 9587859, 10403847, 18452106, 19175718, 20807694, 28763577, 54331201, 57527154, 108662402, 162993603, 325987206, 488980809, 977961618]

約数ペア:

[(1, 977961618), (2, 488980809), (3, 325987206), (6, 162993603), (9, 108662402), (17, 57527154), (18, 54331201), (34, 28763577), (47, 20807694), (51, 19175718), (53, 18452106), (94, 10403847), (102, 9587859), (106, 9226053), (141, 6935898), (153, 6391906), (159, 6150702), (282, 3467949), (306, 3195953), (318, 3075351), (423, 2311966), (477, 2050234), (799, 1223982), (846, 1155983), (901, 1085418), (954, 1025117), (1283, 762246), (1598, 611991), (1802, 542709), (2397, 407994), (2491, 392598), (2566, 381123), (2703, 361806), (3849, 254082), (4794, 203997), (4982, 196299), (5406, 180903), (7191, 135998), (7473, 130866), (7698, 127041), (8109, 120602), (11547, 84694), (14382, 67999), (14946, 65433), (16218, 60301), (21811, 44838), (22419, 43622), (23094, 42347)]