131574129

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{2753}}^1$

素因数の和:3024

約数の個数: 16

約数和(自身を含む): 178459200

約数和(自身を除く): 46885071

約数列:

[1, 3, 89, 179, 267, 537, 2753, 8259, 15931, 47793, 245017, 492787, 735051, 1478361, 43858043, 131574129]

約数ペア:

[(1, 131574129), (3, 43858043), (89, 1478361), (179, 735051), (267, 492787), (537, 245017), (2753, 47793), (8259, 15931)]