11209569

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 17965056

約数和(自身を除く): 6755487

約数列:

[1, 3, 7, 21, 31, 67, 93, 201, 217, 257, 469, 651, 771, 1407, 1799, 2077, 5397, 6231, 7967, 14539, 17219, 23901, 43617, 51657, 55769, 120533, 167307, 361599, 533789, 1601367, 3736523, 11209569]

約数ペア:

[(1, 11209569), (3, 3736523), (7, 1601367), (21, 533789), (31, 361599), (67, 167307), (93, 120533), (201, 55769), (217, 51657), (257, 43617), (469, 23901), (651, 17219), (771, 14539), (1407, 7967), (1799, 6231), (2077, 5397)]