5563341

素因数分解:

$3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 9247680

約数和(自身を除く): 3684339

約数列:

[1, 3, 7, 9, 21, 63, 233, 379, 699, 1137, 1631, 2097, 2653, 3411, 4893, 7959, 14679, 23877, 88307, 264921, 618149, 794763, 1854447, 5563341]

約数ペア:

[(1, 5563341), (3, 1854447), (7, 794763), (9, 618149), (21, 264921), (63, 88307), (233, 23877), (379, 14679), (699, 7959), (1137, 4893), (1631, 3411), (2097, 2653)]