83667059

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 101888640

約数和(自身を除く): 18221581

約数列:

[1, 7, 29, 49, 97, 203, 607, 679, 1421, 2813, 4249, 4753, 17603, 19691, 29743, 58879, 123221, 137837, 412153, 862547, 1707491, 2885071, 11952437, 83667059]

約数ペア:

[(1, 83667059), (7, 11952437), (29, 2885071), (49, 1707491), (97, 862547), (203, 412153), (607, 137837), (679, 123221), (1421, 58879), (2813, 29743), (4249, 19691), (4753, 17603)]