71611101

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{15331}}^1$

素因数の和:15513

約数の個数: 16

約数和(自身を含む): 106710720

約数和(自身を除く): 35099619

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 15331, 45993, 137979, 413937, 2652263, 7956789, 23870367, 71611101]

約数ペア:

[(1, 71611101), (3, 23870367), (9, 7956789), (27, 2652263), (173, 413937), (519, 137979), (1557, 45993), (4671, 15331)]