22094457

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{947}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 37131264

約数和(自身を除く): 15036807

約数列:

[1, 3, 7, 11, 21, 33, 77, 101, 231, 303, 707, 947, 1111, 2121, 2841, 3333, 6629, 7777, 10417, 19887, 23331, 31251, 72919, 95647, 218757, 286941, 669529, 1052117, 2008587, 3156351, 7364819, 22094457]

約数ペア:

[(1, 22094457), (3, 7364819), (7, 3156351), (11, 2008587), (21, 1052117), (33, 669529), (77, 286941), (101, 218757), (231, 95647), (303, 72919), (707, 31251), (947, 23331), (1111, 19887), (2121, 10417), (2841, 7777), (3333, 6629)]