42005799

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4201}}^1$

素因数の和:4319

約数の個数: 24

約数和(自身を含む): 66862224

約数和(自身を除く): 24856425

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3333, 4201, 9999, 12603, 37809, 46211, 138633, 415899, 424301, 1272903, 3818709, 4667311, 14001933, 42005799]

約数ペア:

[(1, 42005799), (3, 14001933), (9, 4667311), (11, 3818709), (33, 1272903), (99, 424301), (101, 415899), (303, 138633), (909, 46211), (1111, 37809), (3333, 12603), (4201, 9999)]