73669581

素因数分解:

$3^5\times {\mathrm{157}}^1\times {\mathrm{1931}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 111113184

約数和(自身を除く): 37443603

約数列:

[1, 3, 9, 27, 81, 157, 243, 471, 1413, 1931, 4239, 5793, 12717, 17379, 38151, 52137, 156411, 303167, 469233, 909501, 2728503, 8185509, 24556527, 73669581]

約数ペア:

[(1, 73669581), (3, 24556527), (9, 8185509), (27, 2728503), (81, 909501), (157, 469233), (243, 303167), (471, 156411), (1413, 52137), (1931, 38151), (4239, 17379), (5793, 12717)]