2368045251

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^2$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 4145699376

約数和(自身を除く): 1777654125

約数列:

[1, 3, 9, 11, 13, 33, 37, 39, 99, 111, 117, 143, 223, 333, 407, 429, 481, 669, 1221, 1287, 1443, 2007, 2453, 2899, 3663, 4329, 5291, 7359, 8251, 8697, 15873, 22077, 24753, 26091, 31889, 47619, 49729, 74259, 90761, 95667, 107263, 149187, 272283, 287001, 321789, 447561, 547019, 646477, 816849, 965367, 1179893, 1641057, 1839973, 1939431, 3539679, 4923171, 5519919, 5818293, 7111247, 10619037, 16559757, 20239703, 21333741, 23919649, 60719109, 64001223, 71758947, 182157327, 215276841, 263116139, 789348417, 2368045251]

約数ペア:

[(1, 2368045251), (3, 789348417), (9, 263116139), (11, 215276841), (13, 182157327), (33, 71758947), (37, 64001223), (39, 60719109), (99, 23919649), (111, 21333741), (117, 20239703), (143, 16559757), (223, 10619037), (333, 7111247), (407, 5818293), (429, 5519919), (481, 4923171), (669, 3539679), (1221, 1939431), (1287, 1839973), (1443, 1641057), (2007, 1179893), (2453, 965367), (2899, 816849), (3663, 646477), (4329, 547019), (5291, 447561), (7359, 321789), (8251, 287001), (8697, 272283), (15873, 149187), (22077, 107263), (24753, 95667), (26091, 90761), (31889, 74259), (47619, 49729)]