1572152679

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{9043}}^1$

素因数の和:9236

約数の個数: 32

約数和(自身を含む): 2396298240

約数和(自身を除く): 824145561

約数列:

[1, 3, 9, 27, 47, 137, 141, 411, 423, 1233, 1269, 3699, 6439, 9043, 19317, 27129, 57951, 81387, 173853, 244161, 425021, 1238891, 1275063, 3716673, 3825189, 11150019, 11475567, 33450057, 58227877, 174683631, 524050893, 1572152679]

約数ペア:

[(1, 1572152679), (3, 524050893), (9, 174683631), (27, 58227877), (47, 33450057), (137, 11475567), (141, 11150019), (411, 3825189), (423, 3716673), (1233, 1275063), (1269, 1238891), (3699, 425021), (6439, 244161), (9043, 173853), (19317, 81387), (27129, 57951)]