131485245

素因数分解:

$3^1\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{3719}}^1$

素因数の和:6084

約数の個数: 16

約数和(自身を含む): 210522240

約数和(自身を除く): 79036995

約数列:

[1, 3, 5, 15, 2357, 3719, 7071, 11157, 11785, 18595, 35355, 55785, 8765683, 26297049, 43828415, 131485245]

約数ペア:

[(1, 131485245), (3, 43828415), (5, 26297049), (15, 8765683), (2357, 55785), (3719, 35355), (7071, 18595), (11157, 11785)]