9745911

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 36

約数和(自身を含む): 16681392

約数和(自身を除く): 6935481

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 113, 259, 333, 339, 777, 791, 1017, 1369, 2331, 2373, 4107, 4181, 7119, 9583, 12321, 12543, 28749, 29267, 37629, 86247, 87801, 154697, 263403, 464091, 1082879, 1392273, 3248637, 9745911]

約数ペア:

[(1, 9745911), (3, 3248637), (7, 1392273), (9, 1082879), (21, 464091), (37, 263403), (63, 154697), (111, 87801), (113, 86247), (259, 37629), (333, 29267), (339, 28749), (777, 12543), (791, 12321), (1017, 9583), (1369, 7119), (2331, 4181), (2373, 4107)]