238368775875

素因数分解:

$3^1\times 5^3\times {\mathrm{983}}^1\times {\mathrm{646643}}^1$

素因数の和:647644

約数の個数: 32

約数和(自身を含む): 397049762304

約数和(自身を除く): 158680986429

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 983, 2949, 4915, 14745, 24575, 73725, 122875, 368625, 646643, 1939929, 3233215, 9699645, 16166075, 48498225, 80830375, 242491125, 635650069, 1906950207, 3178250345, 9534751035, 15891251725, 47673755175, 79456258625, 238368775875]

約数ペア:

[(1, 238368775875), (3, 79456258625), (5, 47673755175), (15, 15891251725), (25, 9534751035), (75, 3178250345), (125, 1906950207), (375, 635650069), (983, 242491125), (2949, 80830375), (4915, 48498225), (14745, 16166075), (24575, 9699645), (73725, 3233215), (122875, 1939929), (368625, 646643)]