85495473

素因数分解:

$3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1877}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 145432320

約数和(自身を除く): 59936847

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 241, 723, 1687, 1877, 2169, 5061, 5631, 6507, 13139, 15183, 16893, 39417, 45549, 50679, 118251, 354753, 452357, 1357071, 3166499, 4071213, 9499497, 12213639, 28498491, 85495473]

約数ペア:

[(1, 85495473), (3, 28498491), (7, 12213639), (9, 9499497), (21, 4071213), (27, 3166499), (63, 1357071), (189, 452357), (241, 354753), (723, 118251), (1687, 50679), (1877, 45549), (2169, 39417), (5061, 16893), (5631, 15183), (6507, 13139)]