315683838

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{53633}}^1$

素因数の和:53753

約数の個数: 32

約数和(自身を含む): 707968800

約数和(自身を除く): 392284962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 53633, 107266, 160899, 321798, 482697, 965394, 1448091, 2896182, 5845997, 11691994, 17537991, 35075982, 52613973, 105227946, 157841919, 315683838]

約数ペア:

[(1, 315683838), (2, 157841919), (3, 105227946), (6, 52613973), (9, 35075982), (18, 17537991), (27, 11691994), (54, 5845997), (109, 2896182), (218, 1448091), (327, 965394), (654, 482697), (981, 321798), (1962, 160899), (2943, 107266), (5886, 53633)]