38407281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 58752000

約数和(自身を除く): 20344719

約数列:

[1, 3, 11, 29, 33, 67, 87, 201, 319, 599, 737, 957, 1797, 1943, 2211, 5829, 6589, 17371, 19767, 21373, 40133, 52113, 64119, 120399, 191081, 441463, 573243, 1163857, 1324389, 3491571, 12802427, 38407281]

約数ペア:

[(1, 38407281), (3, 12802427), (11, 3491571), (29, 1324389), (33, 1163857), (67, 573243), (87, 441463), (201, 191081), (319, 120399), (599, 64119), (737, 52113), (957, 40133), (1797, 21373), (1943, 19767), (2211, 17371), (5829, 6589)]