40907823

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53897}}^1$

素因数の和:53934

約数の個数: 16

約数和(自身を含む): 62090496

約数和(自身を除く): 21182673

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 53897, 161691, 592867, 1239631, 1778601, 3718893, 13635941, 40907823]

約数ペア:

[(1, 40907823), (3, 13635941), (11, 3718893), (23, 1778601), (33, 1239631), (69, 592867), (253, 161691), (759, 53897)]