83139885

素因数分解:

$3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2713}}^1$

素因数の和:2954

約数の個数: 32

約数和(自身を含む): 148510080

約数和(自身を除く): 65370195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227, 681, 1135, 2043, 2713, 3405, 6129, 8139, 10215, 13565, 24417, 30645, 40695, 73251, 122085, 366255, 615851, 1847553, 3079255, 5542659, 9237765, 16627977, 27713295, 83139885]

約数ペア:

[(1, 83139885), (3, 27713295), (5, 16627977), (9, 9237765), (15, 5542659), (27, 3079255), (45, 1847553), (135, 615851), (227, 366255), (681, 122085), (1135, 73251), (2043, 40695), (2713, 30645), (3405, 24417), (6129, 13565), (8139, 10215)]