12924975

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{3517}}^1$

素因数の和:3544

約数の個数: 36

約数和(自身を含む): 24865224

約数和(自身を除く): 11940249

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3517, 3675, 10551, 17585, 24619, 52755, 73857, 87925, 123095, 172333, 263775, 369285, 516999, 615475, 861665, 1846425, 2584995, 4308325, 12924975]

約数ペア:

[(1, 12924975), (3, 4308325), (5, 2584995), (7, 1846425), (15, 861665), (21, 615475), (25, 516999), (35, 369285), (49, 263775), (75, 172333), (105, 123095), (147, 87925), (175, 73857), (245, 52755), (525, 24619), (735, 17585), (1225, 10551), (3517, 3675)]