827852409

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1093}}^1\times {\mathrm{3659}}^1$

素因数の和:4781

約数の個数: 24

約数和(自身を含む): 1249260480

約数和(自身を除く): 421408071

約数列:

[1, 3, 9, 23, 69, 207, 1093, 3279, 3659, 9837, 10977, 25139, 32931, 75417, 84157, 226251, 252471, 757413, 3999287, 11997861, 35993583, 91983601, 275950803, 827852409]

約数ペア:

[(1, 827852409), (3, 275950803), (9, 91983601), (23, 35993583), (69, 11997861), (207, 3999287), (1093, 757413), (3279, 252471), (3659, 226251), (9837, 84157), (10977, 75417), (25139, 32931)]