9775311

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 16332288

約数和(自身を除く): 6556977

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 587, 793, 1281, 1761, 2379, 4109, 5551, 7631, 12327, 16653, 22893, 35807, 53417, 107421, 160251, 250649, 465491, 751947, 1396473, 3258437, 9775311]

約数ペア:

[(1, 9775311), (3, 3258437), (7, 1396473), (13, 751947), (21, 465491), (39, 250649), (61, 160251), (91, 107421), (183, 53417), (273, 35807), (427, 22893), (587, 16653), (793, 12327), (1281, 7631), (1761, 5551), (2379, 4109)]