73727511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1931}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 116847360

約数和(自身を除く): 43119849

約数列:

[1, 3, 11, 13, 33, 39, 89, 143, 267, 429, 979, 1157, 1931, 2937, 3471, 5793, 12727, 21241, 25103, 38181, 63723, 75309, 171859, 276133, 515577, 828399, 1890449, 2234167, 5671347, 6702501, 24575837, 73727511]

約数ペア:

[(1, 73727511), (3, 24575837), (11, 6702501), (13, 5671347), (33, 2234167), (39, 1890449), (89, 828399), (143, 515577), (267, 276133), (429, 171859), (979, 75309), (1157, 63723), (1931, 38181), (2937, 25103), (3471, 21241), (5793, 12727)]