317245506

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{27961}}^1$

素因数の和:28058

約数の個数: 32

約数和(自身を含む): 665719296

約数和(自身を除く): 348473790

約数列:

[1, 2, 3, 6, 31, 61, 62, 93, 122, 183, 186, 366, 1891, 3782, 5673, 11346, 27961, 55922, 83883, 167766, 866791, 1705621, 1733582, 2600373, 3411242, 5116863, 5200746, 10233726, 52874251, 105748502, 158622753, 317245506]

約数ペア:

[(1, 317245506), (2, 158622753), (3, 105748502), (6, 52874251), (31, 10233726), (61, 5200746), (62, 5116863), (93, 3411242), (122, 2600373), (183, 1733582), (186, 1705621), (366, 866791), (1891, 167766), (3782, 83883), (5673, 55922), (11346, 27961)]