8089425

素因数分解:

$3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 36

約数和(自身を含む): 14645020

約数和(自身を除く): 6555595

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 157, 225, 229, 471, 687, 785, 1145, 1413, 2061, 2355, 3435, 3925, 5725, 7065, 10305, 11775, 17175, 35325, 35953, 51525, 107859, 179765, 323577, 539295, 898825, 1617885, 2696475, 8089425]

約数ペア:

[(1, 8089425), (3, 2696475), (5, 1617885), (9, 898825), (15, 539295), (25, 323577), (45, 179765), (75, 107859), (157, 51525), (225, 35953), (229, 35325), (471, 17175), (687, 11775), (785, 10305), (1145, 7065), (1413, 5725), (2061, 3925), (2355, 3435)]