68799141

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6271}}^1$

素因数の和:6353

約数の個数: 24

約数和(自身を含む): 105670656

約数和(自身を除く): 36871515

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 3657, 6271, 10971, 18813, 56439, 144233, 332363, 432699, 997089, 1298097, 2991267, 7644349, 22933047, 68799141]

約数ペア:

[(1, 68799141), (3, 22933047), (9, 7644349), (23, 2991267), (53, 1298097), (69, 997089), (159, 432699), (207, 332363), (477, 144233), (1219, 56439), (3657, 18813), (6271, 10971)]