173650893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 254392320

約数和(自身を除く): 80741427

約数列:

[1, 3, 13, 39, 103, 139, 309, 311, 417, 933, 1339, 1807, 4017, 4043, 5421, 12129, 14317, 32033, 42951, 43229, 96099, 129687, 186121, 416429, 558363, 561977, 1249287, 1685931, 4452587, 13357761, 57883631, 173650893]

約数ペア:

[(1, 173650893), (3, 57883631), (13, 13357761), (39, 4452587), (103, 1685931), (139, 1249287), (309, 561977), (311, 558363), (417, 416429), (933, 186121), (1339, 129687), (1807, 96099), (4017, 43229), (4043, 42951), (5421, 32033), (12129, 14317)]