121478535

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10343}}^1$

素因数の和:10389

約数の個数: 40

約数和(自身を含む): 225292320

約数和(自身を除く): 103813785

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 10343, 11745, 31029, 51715, 93087, 155145, 279261, 299947, 465435, 837783, 899841, 1396305, 1499735, 2699523, 4188915, 4499205, 8098569, 13497615, 24295707, 40492845, 121478535]

約数ペア:

[(1, 121478535), (3, 40492845), (5, 24295707), (9, 13497615), (15, 8098569), (27, 4499205), (29, 4188915), (45, 2699523), (81, 1499735), (87, 1396305), (135, 899841), (145, 837783), (261, 465435), (405, 299947), (435, 279261), (783, 155145), (1305, 93087), (2349, 51715), (3915, 31029), (10343, 11745)]