90092457

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2683}}^1$

素因数の和:2750

約数の個数: 48

約数和(自身を含む): 164131968

約数和(自身を除く): 74039511

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1599, 2583, 2683, 3731, 4797, 8049, 11193, 18781, 24147, 33579, 34879, 56343, 104637, 110003, 169029, 244153, 313911, 330009, 732459, 770021, 990027, 1430039, 2197377, 2310063, 4290117, 6930189, 10010273, 12870351, 30030819, 90092457]

約数ペア:

[(1, 90092457), (3, 30030819), (7, 12870351), (9, 10010273), (13, 6930189), (21, 4290117), (39, 2310063), (41, 2197377), (63, 1430039), (91, 990027), (117, 770021), (123, 732459), (273, 330009), (287, 313911), (369, 244153), (533, 169029), (819, 110003), (861, 104637), (1599, 56343), (2583, 34879), (2683, 33579), (3731, 24147), (4797, 18781), (8049, 11193)]