49065093

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 89361792

約数和(自身を除く): 40296699

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 101, 231, 303, 693, 701, 707, 909, 1111, 2103, 2121, 3333, 4907, 6309, 6363, 7711, 7777, 9999, 14721, 23133, 23331, 44163, 53977, 69399, 69993, 70801, 161931, 212403, 485793, 495607, 637209, 778811, 1486821, 2336433, 4460463, 5451677, 7009299, 16355031, 49065093]

約数ペア:

[(1, 49065093), (3, 16355031), (7, 7009299), (9, 5451677), (11, 4460463), (21, 2336433), (33, 1486821), (63, 778811), (77, 637209), (99, 495607), (101, 485793), (231, 212403), (303, 161931), (693, 70801), (701, 69993), (707, 69399), (909, 53977), (1111, 44163), (2103, 23331), (2121, 23133), (3333, 14721), (4907, 9999), (6309, 7777), (6363, 7711)]