23488911

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 36088416

約数和(自身を除く): 12599505

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 2141, 3657, 6423, 10971, 19269, 49243, 113473, 147729, 340419, 443187, 1021257, 2609879, 7829637, 23488911]

約数ペア:

[(1, 23488911), (3, 7829637), (9, 2609879), (23, 1021257), (53, 443187), (69, 340419), (159, 147729), (207, 113473), (477, 49243), (1219, 19269), (2141, 10971), (3657, 6423)]