201763359

素因数分解:

$3^3\times 7^1\times {\mathrm{863}}^1\times {\mathrm{1237}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 342282240

約数和(自身を除く): 140518881

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 863, 1237, 2589, 3711, 6041, 7767, 8659, 11133, 18123, 23301, 25977, 33399, 54369, 77931, 163107, 233793, 1067531, 3202593, 7472717, 9607779, 22418151, 28823337, 67254453, 201763359]

約数ペア:

[(1, 201763359), (3, 67254453), (7, 28823337), (9, 22418151), (21, 9607779), (27, 7472717), (63, 3202593), (189, 1067531), (863, 233793), (1237, 163107), (2589, 77931), (3711, 54369), (6041, 33399), (7767, 25977), (8659, 23301), (11133, 18123)]