120224001

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 174254080

約数和(自身を除く): 54030079

約数列:

[1, 3, 19, 43, 57, 129, 181, 271, 543, 813, 817, 2451, 3439, 5149, 7783, 10317, 11653, 15447, 23349, 34959, 49051, 147153, 147877, 221407, 443631, 664221, 931969, 2109193, 2795907, 6327579, 40074667, 120224001]

約数ペア:

[(1, 120224001), (3, 40074667), (19, 6327579), (43, 2795907), (57, 2109193), (129, 931969), (181, 664221), (271, 443631), (543, 221407), (813, 147877), (817, 147153), (2451, 49051), (3439, 34959), (5149, 23349), (7783, 15447), (10317, 11653)]