147752703

素因数分解:

$3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{6029}}^1$

素因数の和:6431

約数の個数: 24

約数和(自身を含む): 244576800

約数和(自身を除く): 96824097

約数列:

[1, 3, 7, 9, 21, 63, 389, 1167, 2723, 3501, 6029, 8169, 18087, 24507, 42203, 54261, 126609, 379827, 2345281, 7035843, 16416967, 21107529, 49250901, 147752703]

約数ペア:

[(1, 147752703), (3, 49250901), (7, 21107529), (9, 16416967), (21, 7035843), (63, 2345281), (389, 379827), (1167, 126609), (2723, 54261), (3501, 42203), (6029, 24507), (8169, 18087)]