316398675

素因数分解:

$3^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{11131}}^1$

素因数の和:11523

約数の個数: 24

約数和(自身を含む): 524539840

約数和(自身を除く): 208141165

約数列:

[1, 3, 5, 15, 25, 75, 379, 1137, 1895, 5685, 9475, 11131, 28425, 33393, 55655, 166965, 278275, 834825, 4218649, 12655947, 21093245, 63279735, 105466225, 316398675]

約数ペア:

[(1, 316398675), (3, 105466225), (5, 63279735), (15, 21093245), (25, 12655947), (75, 4218649), (379, 834825), (1137, 278275), (1895, 166965), (5685, 55655), (9475, 33393), (11131, 28425)]