6687386325

素因数分解:

$3^4\times 5^2\times {\mathrm{3302413}}^1$

素因数の和:3302435

約数の個数: 30

約数和(自身を含む): 12387354914

約数和(自身を除く): 5699968589

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 3302413, 9907239, 16512065, 29721717, 49536195, 82560325, 89165151, 148608585, 247680975, 267495453, 445825755, 743042925, 1337477265, 2229128775, 6687386325]

約数ペア:

[(1, 6687386325), (3, 2229128775), (5, 1337477265), (9, 743042925), (15, 445825755), (25, 267495453), (27, 247680975), (45, 148608585), (75, 89165151), (81, 82560325), (135, 49536195), (225, 29721717), (405, 16512065), (675, 9907239), (2025, 3302413)]