22202661

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 33586560

約数和(自身を除く): 11383899

約数列:

[1, 3, 13, 29, 39, 67, 87, 201, 293, 377, 871, 879, 1131, 1943, 2613, 3809, 5829, 8497, 11427, 19631, 25259, 25491, 58893, 75777, 110461, 255203, 331383, 569299, 765609, 1707897, 7400887, 22202661]

約数ペア:

[(1, 22202661), (3, 7400887), (13, 1707897), (29, 765609), (39, 569299), (67, 331383), (87, 255203), (201, 110461), (293, 75777), (377, 58893), (871, 25491), (879, 25259), (1131, 19631), (1943, 11427), (2613, 8497), (3809, 5829)]