313232499

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{30029}}^1$

素因数の和:30115

約数の個数: 24

約数和(自身を含む): 484083600

約数和(自身を除く): 170851101

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 3477, 10431, 30029, 90087, 270261, 570551, 1711653, 1831769, 5134959, 5495307, 16485921, 34803611, 104410833, 313232499]

約数ペア:

[(1, 313232499), (3, 104410833), (9, 34803611), (19, 16485921), (57, 5495307), (61, 5134959), (171, 1831769), (183, 1711653), (549, 570551), (1159, 270261), (3477, 90087), (10431, 30029)]