41980353

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1721}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 57528576

約数和(自身を除く): 15548223

約数列:

[1, 3, 47, 141, 173, 519, 1721, 5163, 8131, 24393, 80887, 242661, 297733, 893199, 13993451, 41980353]

約数ペア:

[(1, 41980353), (3, 13993451), (47, 893199), (141, 297733), (173, 242661), (519, 80887), (1721, 24393), (5163, 8131)]