3358971

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 6259968

約数和(自身を除く): 2900997

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 63, 77, 99, 111, 131, 231, 259, 333, 393, 407, 693, 777, 917, 1179, 1221, 1441, 2331, 2751, 2849, 3663, 4323, 4847, 8253, 8547, 10087, 12969, 14541, 25641, 30261, 33929, 43623, 53317, 90783, 101787, 159951, 305361, 373219, 479853, 1119657, 3358971]

約数ペア:

[(1, 3358971), (3, 1119657), (7, 479853), (9, 373219), (11, 305361), (21, 159951), (33, 101787), (37, 90783), (63, 53317), (77, 43623), (99, 33929), (111, 30261), (131, 25641), (231, 14541), (259, 12969), (333, 10087), (393, 8547), (407, 8253), (693, 4847), (777, 4323), (917, 3663), (1179, 2849), (1221, 2751), (1441, 2331)]