125642307

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13691}}^1$

素因数の和:13743

約数の個数: 32

約数和(自身を含む): 210309120

約数和(自身を除く): 84666813

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 9177, 13691, 41073, 95837, 260129, 287511, 314893, 780387, 944679, 1820903, 2204251, 5462709, 5982967, 6612753, 17948901, 41880769, 125642307]

約数ペア:

[(1, 125642307), (3, 41880769), (7, 17948901), (19, 6612753), (21, 5982967), (23, 5462709), (57, 2204251), (69, 1820903), (133, 944679), (161, 780387), (399, 314893), (437, 287511), (483, 260129), (1311, 95837), (3059, 41073), (9177, 13691)]