2841778017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{23977}}^1$

素因数の和:25009

約数の個数: 24

約数和(自身を含む): 4425091944

約数和(自身を除く): 1583313927

約数列:

[1, 3, 9, 13, 39, 117, 1013, 3039, 9117, 13169, 23977, 39507, 71931, 118521, 215793, 311701, 935103, 2805309, 24288701, 72866103, 218598309, 315753113, 947259339, 2841778017]

約数ペア:

[(1, 2841778017), (3, 947259339), (9, 315753113), (13, 218598309), (39, 72866103), (117, 24288701), (1013, 2805309), (3039, 935103), (9117, 311701), (13169, 215793), (23977, 118521), (39507, 71931)]