22899987

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1019}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 36279360

約数和(自身を除く): 13379373

約数列:

[1, 3, 9, 11, 33, 99, 227, 681, 1019, 2043, 2497, 3057, 7491, 9171, 11209, 22473, 33627, 100881, 231313, 693939, 2081817, 2544443, 7633329, 22899987]

約数ペア:

[(1, 22899987), (3, 7633329), (9, 2544443), (11, 2081817), (33, 693939), (99, 231313), (227, 100881), (681, 33627), (1019, 22473), (2043, 11209), (2497, 9171), (3057, 7491)]