74902743

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1553}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 113454432

約数和(自身を除く): 38551689

約数列:

[1, 3, 9, 23, 69, 207, 233, 699, 1553, 2097, 4659, 5359, 13977, 16077, 35719, 48231, 107157, 321471, 361849, 1085547, 3256641, 8322527, 24967581, 74902743]

約数ペア:

[(1, 74902743), (3, 24967581), (9, 8322527), (23, 3256641), (69, 1085547), (207, 361849), (233, 321471), (699, 107157), (1553, 48231), (2097, 35719), (4659, 16077), (5359, 13977)]