76598613

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 143410176

約数和(自身を除く): 66811563

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 49, 63, 91, 93, 117, 147, 217, 273, 279, 403, 431, 441, 637, 651, 819, 1209, 1293, 1519, 1911, 1953, 2821, 3017, 3627, 3879, 4557, 5603, 5733, 8463, 9051, 13361, 13671, 16809, 19747, 21119, 25389, 27153, 39221, 40083, 50427, 59241, 63357, 93527, 117663, 120249, 173693, 177723, 190071, 274547, 280581, 352989, 521079, 654689, 823641, 841743, 1215851, 1563237, 1964067, 2470923, 3647553, 5892201, 8510957, 10942659, 25532871, 76598613]

約数ペア:

[(1, 76598613), (3, 25532871), (7, 10942659), (9, 8510957), (13, 5892201), (21, 3647553), (31, 2470923), (39, 1964067), (49, 1563237), (63, 1215851), (91, 841743), (93, 823641), (117, 654689), (147, 521079), (217, 352989), (273, 280581), (279, 274547), (403, 190071), (431, 177723), (441, 173693), (637, 120249), (651, 117663), (819, 93527), (1209, 63357), (1293, 59241), (1519, 50427), (1911, 40083), (1953, 39221), (2821, 27153), (3017, 25389), (3627, 21119), (3879, 19747), (4557, 16809), (5603, 13671), (5733, 13361), (8463, 9051)]