9791859

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 18063360

約数和(自身を除く): 8271501

約数列:

[1, 3, 7, 11, 19, 21, 23, 33, 57, 69, 77, 97, 133, 161, 209, 231, 253, 291, 399, 437, 483, 627, 679, 759, 1067, 1311, 1463, 1771, 1843, 2037, 2231, 3059, 3201, 4389, 4807, 5313, 5529, 6693, 7469, 9177, 12901, 14421, 15617, 20273, 22407, 24541, 33649, 38703, 42389, 46851, 60819, 73623, 100947, 127167, 141911, 171787, 296723, 425733, 466279, 515361, 890169, 1398837, 3263953, 9791859]

約数ペア:

[(1, 9791859), (3, 3263953), (7, 1398837), (11, 890169), (19, 515361), (21, 466279), (23, 425733), (33, 296723), (57, 171787), (69, 141911), (77, 127167), (97, 100947), (133, 73623), (161, 60819), (209, 46851), (231, 42389), (253, 38703), (291, 33649), (399, 24541), (437, 22407), (483, 20273), (627, 15617), (679, 14421), (759, 12901), (1067, 9177), (1311, 7469), (1463, 6693), (1771, 5529), (1843, 5313), (2037, 4807), (2231, 4389), (3059, 3201)]