69508413

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8867}}^1$

素因数の和:8953

約数の個数: 24

約数和(自身を含む): 109750368

約数和(自身を除く): 40241955

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 8867, 26601, 79803, 115271, 345813, 594089, 1037439, 1782267, 5346801, 7723157, 23169471, 69508413]

約数ペア:

[(1, 69508413), (3, 23169471), (9, 7723157), (13, 5346801), (39, 1782267), (67, 1037439), (117, 594089), (201, 345813), (603, 115271), (871, 79803), (2613, 26601), (7839, 8867)]