148877886969

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1\times {\mathrm{38609}}^1$

素因数の和:39350

約数の個数: 48

約数和(自身を含む): 248700291840

約数和(自身を除く): 99822404871

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 631, 679, 873, 1893, 2037, 4417, 5679, 6111, 13251, 38609, 39753, 61207, 115827, 183621, 270263, 347481, 428449, 550863, 810789, 1285347, 2432367, 3745073, 3856041, 11235219, 24362279, 26215511, 33705657, 73086837, 78646533, 170535953, 219260511, 235939599, 511607859, 1534823577, 2363141063, 7089423189, 16541987441, 21268269567, 49625962323, 148877886969]

約数ペア:

[(1, 148877886969), (3, 49625962323), (7, 21268269567), (9, 16541987441), (21, 7089423189), (63, 2363141063), (97, 1534823577), (291, 511607859), (631, 235939599), (679, 219260511), (873, 170535953), (1893, 78646533), (2037, 73086837), (4417, 33705657), (5679, 26215511), (6111, 24362279), (13251, 11235219), (38609, 3856041), (39753, 3745073), (61207, 2432367), (115827, 1285347), (183621, 810789), (270263, 550863), (347481, 428449)]