65377893

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{66239}}^1$

素因数の和:66296

約数の個数: 16

約数和(自身を含む): 101744640

約数和(自身を除く): 36366747

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 66239, 198717, 463673, 1391019, 3113233, 9339699, 21792631, 65377893]

約数ペア:

[(1, 65377893), (3, 21792631), (7, 9339699), (21, 3113233), (47, 1391019), (141, 463673), (329, 198717), (987, 66239)]