7404939

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 11461632

約数和(自身を除く): 4056693

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 983, 2511, 2949, 7533, 8847, 26541, 30473, 79623, 91419, 238869, 274257, 822771, 2468313, 7404939]

約数ペア:

[(1, 7404939), (3, 2468313), (9, 822771), (27, 274257), (31, 238869), (81, 91419), (93, 79623), (243, 30473), (279, 26541), (837, 8847), (983, 7533), (2511, 2949)]