1187492241

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{2411}}^1$

素因数の和:2673

約数の個数: 32

約数和(自身を含む): 1739187072

約数和(自身を除く): 551694831

約数列:

[1, 3, 13, 39, 73, 173, 219, 519, 949, 2249, 2411, 2847, 6747, 7233, 12629, 31343, 37887, 94029, 164177, 176003, 417103, 492531, 528009, 1251309, 2288039, 5422339, 6864117, 16267017, 30448519, 91345557, 395830747, 1187492241]

約数ペア:

[(1, 1187492241), (3, 395830747), (13, 91345557), (39, 30448519), (73, 16267017), (173, 6864117), (219, 5422339), (519, 2288039), (949, 1251309), (2249, 528009), (2411, 492531), (2847, 417103), (6747, 176003), (7233, 164177), (12629, 94029), (31343, 37887)]