231933084237

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{330097}}^1$

素因数の和:330650

約数の個数: 32

約数和(自身を含む): 350801746560

約数和(自身を除く): 118868662323

約数列:

[1, 3, 9, 27, 53, 159, 477, 491, 1431, 1473, 4419, 13257, 26023, 78069, 234207, 330097, 702621, 990291, 2970873, 8912619, 17495141, 52485423, 157456269, 162077627, 472368807, 486232881, 1458698643, 4376095929, 8590114231, 25770342693, 77311028079, 231933084237]

約数ペア:

[(1, 231933084237), (3, 77311028079), (9, 25770342693), (27, 8590114231), (53, 4376095929), (159, 1458698643), (477, 486232881), (491, 472368807), (1431, 162077627), (1473, 157456269), (4419, 52485423), (13257, 17495141), (26023, 8912619), (78069, 2970873), (234207, 990291), (330097, 702621)]