56268303

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2609}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 93542400

約数和(自身を除く): 37274097

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 553, 1027, 1659, 2609, 3081, 7189, 7827, 18263, 21567, 33917, 54789, 101751, 206111, 237419, 618333, 712257, 1442777, 2679443, 4328331, 8038329, 18756101, 56268303]

約数ペア:

[(1, 56268303), (3, 18756101), (7, 8038329), (13, 4328331), (21, 2679443), (39, 1442777), (79, 712257), (91, 618333), (237, 237419), (273, 206111), (553, 101751), (1027, 54789), (1659, 33917), (2609, 21567), (3081, 18263), (7189, 7827)]