147623735

素因数分解:

$5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{4091}}^1$

素因数の和:5134

約数の個数: 16

約数和(自身を含む): 202701312

約数和(自身を除く): 55077577

約数列:

[1, 5, 7, 35, 1031, 4091, 5155, 7217, 20455, 28637, 36085, 143185, 4217821, 21089105, 29524747, 147623735]

約数ペア:

[(1, 147623735), (5, 29524747), (7, 21089105), (35, 4217821), (1031, 143185), (4091, 36085), (5155, 28637), (7217, 20455)]