55912143

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 88164864

約数和(自身を除く): 32252721

約数列:

[1, 3, 7, 21, 37, 111, 227, 259, 317, 681, 777, 951, 1589, 2219, 4767, 6657, 8399, 11729, 25197, 35187, 58793, 71959, 82103, 176379, 215877, 246309, 503713, 1511139, 2662483, 7987449, 18637381, 55912143]

約数ペア:

[(1, 55912143), (3, 18637381), (7, 7987449), (21, 2662483), (37, 1511139), (111, 503713), (227, 246309), (259, 215877), (317, 176379), (681, 82103), (777, 71959), (951, 58793), (1589, 35187), (2219, 25197), (4767, 11729), (6657, 8399)]