40991613

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5807}}^1$

素因数の和:6004

約数の個数: 16

約数和(自身を含む): 59195136

約数和(自身を除く): 18203523

約数列:

[1, 3, 13, 39, 181, 543, 2353, 5807, 7059, 17421, 75491, 226473, 1051067, 3153201, 13663871, 40991613]

約数ペア:

[(1, 40991613), (3, 13663871), (13, 3153201), (39, 1051067), (181, 226473), (543, 75491), (2353, 17421), (5807, 7059)]