63674289

素因数分解:

$3^3\times 7^1\times {\mathrm{336901}}^1$

素因数の和:336917

約数の個数: 16

約数和(自身を含む): 107808640

約数和(自身を除く): 44134351

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 336901, 1010703, 2358307, 3032109, 7074921, 9096327, 21224763, 63674289]

約数ペア:

[(1, 63674289), (3, 21224763), (7, 9096327), (9, 7074921), (21, 3032109), (27, 2358307), (63, 1010703), (189, 336901)]