225544011

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139483}}^1$

素因数の和:139511

約数の個数: 24

約数和(自身を含む): 381628224

約数和(自身を除く): 156084213

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 139483, 418449, 976381, 1534313, 2929143, 4602939, 6834667, 10740191, 20504001, 32220573, 75181337, 225544011]

約数ペア:

[(1, 225544011), (3, 75181337), (7, 32220573), (11, 20504001), (21, 10740191), (33, 6834667), (49, 4602939), (77, 2929143), (147, 1534313), (231, 976381), (539, 418449), (1617, 139483)]