72085821

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{3259}}^1$

素因数の和:3436

約数の個数: 16

約数和(自身を含む): 98425920

約数和(自身を除く): 26340099

約数列:

[1, 3, 73, 101, 219, 303, 3259, 7373, 9777, 22119, 237907, 329159, 713721, 987477, 24028607, 72085821]

約数ペア:

[(1, 72085821), (3, 24028607), (73, 987477), (101, 713721), (219, 329159), (303, 237907), (3259, 22119), (7373, 9777)]