72156738783

素因数分解:

$3^1\times {\mathrm{503}}^1\times {\mathrm{3203}}^1\times {\mathrm{14929}}^1$

素因数の和:18638

約数の個数: 16

約数和(自身を含む): 96436811520

約数和(自身を除く): 24280072737

約数列:

[1, 3, 503, 1509, 3203, 9609, 14929, 44787, 1611109, 4833327, 7509287, 22527861, 47817587, 143452761, 24052246261, 72156738783]

約数ペア:

[(1, 72156738783), (3, 24052246261), (503, 143452761), (1509, 47817587), (3203, 22527861), (9609, 7509287), (14929, 4833327), (44787, 1611109)]