75290391

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 56

約数和(自身を含む): 126700560

約数和(自身を除く): 51410169

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 123, 229, 243, 297, 369, 451, 687, 729, 891, 1107, 1353, 2061, 2519, 2673, 3321, 4059, 6183, 7557, 8019, 9389, 9963, 12177, 18549, 22671, 28167, 29889, 36531, 55647, 68013, 84501, 103279, 109593, 166941, 204039, 253503, 309837, 328779, 612117, 760509, 929511, 1836351, 2281527, 2788533, 6844581, 8365599, 25096797, 75290391]

約数ペア:

[(1, 75290391), (3, 25096797), (9, 8365599), (11, 6844581), (27, 2788533), (33, 2281527), (41, 1836351), (81, 929511), (99, 760509), (123, 612117), (229, 328779), (243, 309837), (297, 253503), (369, 204039), (451, 166941), (687, 109593), (729, 103279), (891, 84501), (1107, 68013), (1353, 55647), (2061, 36531), (2519, 29889), (2673, 28167), (3321, 22671), (4059, 18549), (6183, 12177), (7557, 9963), (8019, 9389)]