274660296525

素因数分解:

$3^3\times 5^2\times {\mathrm{406904143}}^1$

素因数の和:406904162

約数の個数: 24

約数和(自身を含む): 504561138560

約数和(自身を除く): 229900842035

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 406904143, 1220712429, 2034520715, 3662137287, 6103562145, 10172603575, 10986411861, 18310686435, 30517810725, 54932059305, 91553432175, 274660296525]

約数ペア:

[(1, 274660296525), (3, 91553432175), (5, 54932059305), (9, 30517810725), (15, 18310686435), (25, 10986411861), (27, 10172603575), (45, 6103562145), (75, 3662137287), (135, 2034520715), (225, 1220712429), (675, 406904143)]