90150687

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4404

約数の個数: 36

約数和(自身を含む): 150699640

約数和(自身を除く): 60548953

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 4357, 6897, 13071, 20691, 39213, 47927, 82783, 143781, 248349, 431343, 527197, 745047, 910613, 1581591, 2731839, 4744773, 8195517, 10016743, 30050229, 90150687]

約数ペア:

[(1, 90150687), (3, 30050229), (9, 10016743), (11, 8195517), (19, 4744773), (33, 2731839), (57, 1581591), (99, 910613), (121, 745047), (171, 527197), (209, 431343), (363, 248349), (627, 143781), (1089, 82783), (1881, 47927), (2299, 39213), (4357, 20691), (6897, 13071)]