313958886

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1\times {\mathrm{1579}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 649190400

約数和(自身を除く): 335231514

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1069, 1579, 2138, 3158, 3207, 4737, 6414, 9474, 33139, 48949, 66278, 97898, 99417, 146847, 198834, 293694, 1687951, 3375902, 5063853, 10127706, 52326481, 104652962, 156979443, 313958886]

約数ペア:

[(1, 313958886), (2, 156979443), (3, 104652962), (6, 52326481), (31, 10127706), (62, 5063853), (93, 3375902), (186, 1687951), (1069, 293694), (1579, 198834), (2138, 146847), (3158, 99417), (3207, 97898), (4737, 66278), (6414, 48949), (9474, 33139)]