291239484489

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{3163549}}^1$

素因数の和:3163801

約数の個数: 24

約数和(自身を含む): 430837547400

約数和(自身を除く): 139598062911

約数列:

[1, 3, 9, 53, 159, 193, 477, 579, 1737, 10229, 30687, 92061, 3163549, 9490647, 28471941, 167668097, 503004291, 610564957, 1509012873, 1831694871, 5495084613, 32359942721, 97079828163, 291239484489]

約数ペア:

[(1, 291239484489), (3, 97079828163), (9, 32359942721), (53, 5495084613), (159, 1831694871), (193, 1509012873), (477, 610564957), (579, 503004291), (1737, 167668097), (10229, 28471941), (30687, 9490647), (92061, 3163549)]