242791515003

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{399643}}^1\times {\mathrm{6983}}^1$

素因数の和:406658

約数の個数: 16

約数和(自身を含む): 334933643520

約数和(自身を除く): 92142128517

約数列:

[1, 3, 29, 87, 6983, 20949, 202507, 399643, 607521, 1198929, 11589647, 34768941, 2790707069, 8372121207, 80930505001, 242791515003]

約数ペア:

[(1, 242791515003), (3, 80930505001), (29, 8372121207), (87, 2790707069), (6983, 34768941), (20949, 11589647), (202507, 1198929), (399643, 607521)]