27523041

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 45497088

約数和(自身を除く): 17974047

約数列:

[1, 3, 7, 13, 21, 39, 91, 181, 273, 543, 557, 1267, 1671, 2353, 3801, 3899, 7059, 7241, 11697, 16471, 21723, 49413, 50687, 100817, 152061, 302451, 705719, 1310621, 2117157, 3931863, 9174347, 27523041]

約数ペア:

[(1, 27523041), (3, 9174347), (7, 3931863), (13, 2117157), (21, 1310621), (39, 705719), (91, 302451), (181, 152061), (273, 100817), (543, 50687), (557, 49413), (1267, 21723), (1671, 16471), (2353, 11697), (3801, 7241), (3899, 7059)]