64982247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{41897}}^1$

素因数の和:41958

約数の個数: 16

約数和(自身を含む): 96532992

約数和(自身を除く): 31550745

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 41897, 125691, 460867, 1382601, 1969159, 5907477, 21660749, 64982247]

約数ペア:

[(1, 64982247), (3, 21660749), (11, 5907477), (33, 1969159), (47, 1382601), (141, 460867), (517, 125691), (1551, 41897)]