121214982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{2239}}^1$

素因数の和:3540

約数の個数: 32

約数和(自身を含む): 277401600

約数和(自身を除く): 156186618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1289, 2239, 2578, 3867, 4478, 6717, 7734, 9023, 13434, 15673, 18046, 27069, 31346, 47019, 54138, 94038, 2886071, 5772142, 8658213, 17316426, 20202497, 40404994, 60607491, 121214982]

約数ペア:

[(1, 121214982), (2, 60607491), (3, 40404994), (6, 20202497), (7, 17316426), (14, 8658213), (21, 5772142), (42, 2886071), (1289, 94038), (2239, 54138), (2578, 47019), (3867, 31346), (4478, 27069), (6717, 18046), (7734, 15673), (9023, 13434)]