7349199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 11848704

約数和(自身を除く): 4499505

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 463, 481, 1221, 1389, 1443, 5093, 5291, 6019, 15279, 15873, 17131, 18057, 51393, 66209, 188441, 198627, 222703, 565323, 668109, 2449733, 7349199]

約数ペア:

[(1, 7349199), (3, 2449733), (11, 668109), (13, 565323), (33, 222703), (37, 198627), (39, 188441), (111, 66209), (143, 51393), (407, 18057), (429, 17131), (463, 15873), (481, 15279), (1221, 6019), (1389, 5291), (1443, 5093)]