1737882027

素因数分解:

$3^3\times 7^1\times {\mathrm{9195143}}^1$

素因数の和:9195159

約数の個数: 16

約数和(自身を含む): 2942446080

約数和(自身を除く): 1204564053

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 9195143, 27585429, 64366001, 82756287, 193098003, 248268861, 579294009, 1737882027]

約数ペア:

[(1, 1737882027), (3, 579294009), (7, 248268861), (9, 193098003), (21, 82756287), (27, 64366001), (63, 27585429), (189, 9195143)]