44777421

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 31427379

約数列:

[1, 3, 9, 13, 27, 29, 39, 53, 83, 87, 117, 159, 249, 261, 351, 377, 477, 689, 747, 783, 1079, 1131, 1431, 1537, 2067, 2241, 2407, 3237, 3393, 4399, 4611, 6201, 7221, 9711, 10179, 13197, 13833, 18603, 19981, 21663, 29133, 31291, 39591, 41499, 57187, 59943, 64989, 93873, 118773, 127571, 171561, 179829, 281619, 382713, 514683, 539487, 844857, 1148139, 1544049, 1658423, 3444417, 4975269, 14925807, 44777421]

約数ペア:

[(1, 44777421), (3, 14925807), (9, 4975269), (13, 3444417), (27, 1658423), (29, 1544049), (39, 1148139), (53, 844857), (83, 539487), (87, 514683), (117, 382713), (159, 281619), (249, 179829), (261, 171561), (351, 127571), (377, 118773), (477, 93873), (689, 64989), (747, 59943), (783, 57187), (1079, 41499), (1131, 39591), (1431, 31291), (1537, 29133), (2067, 21663), (2241, 19981), (2407, 18603), (3237, 13833), (3393, 13197), (4399, 10179), (4611, 9711), (6201, 7221)]