219436850943

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{3786593}}^1$

素因数の和:3786783

約数の個数: 24

約数和(自身を含む): 326071182528

約数和(自身を除く): 106634331585

約数列:

[1, 3, 9, 47, 137, 141, 411, 423, 1233, 6439, 19317, 57951, 3786593, 11359779, 34079337, 177969871, 518763241, 533909613, 1556289723, 1601728839, 4668869169, 24381872327, 73145616981, 219436850943]

約数ペア:

[(1, 219436850943), (3, 73145616981), (9, 24381872327), (47, 4668869169), (137, 1601728839), (141, 1556289723), (411, 533909613), (423, 518763241), (1233, 177969871), (6439, 34079337), (19317, 11359779), (57951, 3786593)]