45019737

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 77051520

約数和(自身を除く): 32031783

約数列:

[1, 3, 7, 9, 21, 53, 63, 97, 139, 159, 291, 371, 417, 477, 679, 873, 973, 1113, 1251, 2037, 2919, 3339, 5141, 6111, 7367, 8757, 13483, 15423, 22101, 35987, 40449, 46269, 51569, 66303, 94381, 107961, 121347, 154707, 283143, 323883, 464121, 714599, 849429, 2143797, 5002193, 6431391, 15006579, 45019737]

約数ペア:

[(1, 45019737), (3, 15006579), (7, 6431391), (9, 5002193), (21, 2143797), (53, 849429), (63, 714599), (97, 464121), (139, 323883), (159, 283143), (291, 154707), (371, 121347), (417, 107961), (477, 94381), (679, 66303), (873, 51569), (973, 46269), (1113, 40449), (1251, 35987), (2037, 22101), (2919, 15423), (3339, 13483), (5141, 8757), (6111, 7367)]