22489005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19471}}^1$

素因数の和:19497

約数の個数: 32

約数和(自身を含む): 44863488

約数和(自身を除く): 22374483

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 19471, 58413, 97355, 136297, 214181, 292065, 408891, 642543, 681485, 1070905, 1499267, 2044455, 3212715, 4497801, 7496335, 22489005]

約数ペア:

[(1, 22489005), (3, 7496335), (5, 4497801), (7, 3212715), (11, 2044455), (15, 1499267), (21, 1070905), (33, 681485), (35, 642543), (55, 408891), (77, 292065), (105, 214181), (165, 136297), (231, 97355), (385, 58413), (1155, 19471)]