20232529911

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{81131}}^1$

素因数の和:81388

約数の個数: 36

約数和(自身を含む): 32263762440

約数和(自身を除く): 12031232529

約数列:

[1, 3, 9, 11, 33, 99, 121, 229, 363, 687, 1089, 2061, 2519, 7557, 22671, 27709, 81131, 83127, 243393, 249381, 730179, 892441, 2677323, 8031969, 9816851, 18578999, 29450553, 55736997, 88351659, 167210991, 204368989, 613106967, 1839320901, 2248058879, 6744176637, 20232529911]

約数ペア:

[(1, 20232529911), (3, 6744176637), (9, 2248058879), (11, 1839320901), (33, 613106967), (99, 204368989), (121, 167210991), (229, 88351659), (363, 55736997), (687, 29450553), (1089, 18578999), (2061, 9816851), (2519, 8031969), (7557, 2677323), (22671, 892441), (27709, 730179), (81131, 249381), (83127, 243393)]