242258175

素因数分解:

$3^3\times 5^2\times {\mathrm{358901}}^1$

素因数の和:358920

約数の個数: 24

約数和(自身を含む): 445038480

約数和(自身を除く): 202780305

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 358901, 1076703, 1794505, 3230109, 5383515, 8972525, 9690327, 16150545, 26917575, 48451635, 80752725, 242258175]

約数ペア:

[(1, 242258175), (3, 80752725), (5, 48451635), (9, 26917575), (15, 16150545), (25, 9690327), (27, 8972525), (45, 5383515), (75, 3230109), (135, 1794505), (225, 1076703), (675, 358901)]