72859143

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{41801}}^1$

素因数の和:41894

約数の個数: 16

約数和(自身を含む): 112363776

約数和(自身を除く): 39504633

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 41801, 125403, 292607, 877821, 3469483, 10408449, 24286381, 72859143]

約数ペア:

[(1, 72859143), (3, 24286381), (7, 10408449), (21, 3469483), (83, 877821), (249, 292607), (581, 125403), (1743, 41801)]