289730417919

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{92639}}^1$

素因数の和:93271

約数の個数: 32

約数和(自身を含む): 404900536320

約数和(自身を除く): 115170118401

約数列:

[1, 3, 41, 47, 123, 141, 541, 1623, 1927, 5781, 22181, 25427, 66543, 76281, 92639, 277917, 1042507, 3127521, 3798199, 4354033, 11394597, 13062099, 50117699, 150353097, 178515353, 535546059, 2054825659, 2355531853, 6164476977, 7066595559, 96576805973, 289730417919]

約数ペア:

[(1, 289730417919), (3, 96576805973), (41, 7066595559), (47, 6164476977), (123, 2355531853), (141, 2054825659), (541, 535546059), (1623, 178515353), (1927, 150353097), (5781, 50117699), (22181, 13062099), (25427, 11394597), (66543, 4354033), (76281, 3798199), (92639, 3127521), (277917, 1042507)]