64198761

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{4643}}^1$

素因数の和:5076

約数の個数: 16

約数和(自身を含む): 93623040

約数和(自身を除く): 29424279

約数列:

[1, 3, 11, 33, 419, 1257, 4609, 4643, 13827, 13929, 51073, 153219, 1945417, 5836251, 21399587, 64198761]

約数ペア:

[(1, 64198761), (3, 21399587), (11, 5836251), (33, 1945417), (419, 153219), (1257, 51073), (4609, 13929), (4643, 13827)]