315034542

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{253651}}^1$

素因数の和:253685

約数の個数: 32

約数和(自身を含む): 730517760

約数和(自身を除く): 415483218

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 253651, 507302, 760953, 1521906, 2282859, 4565718, 5833973, 6848577, 11667946, 13697154, 17501919, 35003838, 52505757, 105011514, 157517271, 315034542]

約数ペア:

[(1, 315034542), (2, 157517271), (3, 105011514), (6, 52505757), (9, 35003838), (18, 17501919), (23, 13697154), (27, 11667946), (46, 6848577), (54, 5833973), (69, 4565718), (138, 2282859), (207, 1521906), (414, 760953), (621, 507302), (1242, 253651)]