8872695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 17166240

約数和(自身を除く): 8293545

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 523, 585, 1131, 1305, 1569, 1885, 2615, 3393, 4707, 5655, 6799, 7845, 15167, 16965, 20397, 23535, 33995, 45501, 61191, 75835, 101985, 136503, 197171, 227505, 305955, 591513, 682515, 985855, 1774539, 2957565, 8872695]

約数ペア:

[(1, 8872695), (3, 2957565), (5, 1774539), (9, 985855), (13, 682515), (15, 591513), (29, 305955), (39, 227505), (45, 197171), (65, 136503), (87, 101985), (117, 75835), (145, 61191), (195, 45501), (261, 33995), (377, 23535), (435, 20397), (523, 16965), (585, 15167), (1131, 7845), (1305, 6799), (1569, 5655), (1885, 4707), (2615, 3393)]