118979469

素因数分解:

$3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2749}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 202400000

約数和(自身を除く): 83420531

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 229, 687, 1603, 2061, 2749, 4809, 6183, 8247, 14427, 19243, 24741, 43281, 57729, 74223, 173187, 519561, 629521, 1888563, 4406647, 5665689, 13219941, 16997067, 39659823, 118979469]

約数ペア:

[(1, 118979469), (3, 39659823), (7, 16997067), (9, 13219941), (21, 5665689), (27, 4406647), (63, 1888563), (189, 629521), (229, 519561), (687, 173187), (1603, 74223), (2061, 57729), (2749, 43281), (4809, 24741), (6183, 19243), (8247, 14427)]