13302787575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2303513}}^1$

素因数の和:2303544

約数の個数: 48

約数和(自身を含む): 27421030656

約数和(自身を除く): 14118243081

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 2303513, 6910539, 11517565, 16124591, 25338643, 34552695, 48373773, 57587825, 76015929, 80622955, 126693215, 172763475, 177370501, 241868865, 380079645, 403114775, 532111503, 633466075, 886852505, 1209344325, 1900398225, 2660557515, 4434262525, 13302787575]

約数ペア:

[(1, 13302787575), (3, 4434262525), (5, 2660557515), (7, 1900398225), (11, 1209344325), (15, 886852505), (21, 633466075), (25, 532111503), (33, 403114775), (35, 380079645), (55, 241868865), (75, 177370501), (77, 172763475), (105, 126693215), (165, 80622955), (175, 76015929), (231, 57587825), (275, 48373773), (385, 34552695), (525, 25338643), (825, 16124591), (1155, 11517565), (1925, 6910539), (5775, 2303513)]