188925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 342240

約数和(自身を除く): 153315

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 229, 275, 687, 825, 1145, 2519, 3435, 5725, 7557, 12595, 17175, 37785, 62975, 188925]

約数ペア:

[(1, 188925), (3, 62975), (5, 37785), (11, 17175), (15, 12595), (25, 7557), (33, 5725), (55, 3435), (75, 2519), (165, 1145), (229, 825), (275, 687)]