228846501

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{21977}}^1$

素因数の和:22085

約数の個数: 24

約数和(自身を含む): 359999640

約数和(自身を除く): 131153139

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 10413, 21977, 65931, 197793, 285701, 857103, 1955953, 2571309, 5867859, 17603577, 25427389, 76282167, 228846501]

約数ペア:

[(1, 228846501), (3, 76282167), (9, 25427389), (13, 17603577), (39, 5867859), (89, 2571309), (117, 1955953), (267, 857103), (801, 285701), (1157, 197793), (3471, 65931), (10413, 21977)]