1227875956005

素因数分解:

$3^1\times 5^1\times {\mathrm{30427}}^1\times {\mathrm{2690321}}^1$

素因数の和:2720756

約数の個数: 16

約数和(自身を含む): 1964666827584

約数和(自身を除く): 736790871579

約数列:

[1, 3, 5, 15, 30427, 91281, 152135, 456405, 2690321, 8070963, 13451605, 40354815, 81858397067, 245575191201, 409291985335, 1227875956005]

約数ペア:

[(1, 1227875956005), (3, 409291985335), (5, 245575191201), (15, 81858397067), (30427, 40354815), (91281, 13451605), (152135, 8070963), (456405, 2690321)]