40240599

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 62954496

約数和(自身を除く): 22713897

約数列:

[1, 3, 7, 21, 71, 137, 197, 213, 411, 497, 591, 959, 1379, 1491, 2877, 4137, 9727, 13987, 26989, 29181, 41961, 68089, 80967, 97909, 188923, 204267, 293727, 566769, 1916219, 5748657, 13413533, 40240599]

約数ペア:

[(1, 40240599), (3, 13413533), (7, 5748657), (21, 1916219), (71, 566769), (137, 293727), (197, 204267), (213, 188923), (411, 97909), (497, 80967), (591, 68089), (959, 41961), (1379, 29181), (1491, 26989), (2877, 13987), (4137, 9727)]