64415406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{975991}}^1$

素因数の和:976007

約数の個数: 16

約数和(自身を含む): 140542848

約数和(自身を除く): 76127442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 975991, 1951982, 2927973, 5855946, 10735901, 21471802, 32207703, 64415406]

約数ペア:

[(1, 64415406), (2, 32207703), (3, 21471802), (6, 10735901), (11, 5855946), (22, 2927973), (33, 1951982), (66, 975991)]