61671075

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{9907}}^1$

素因数の和:10003

約数の個数: 24

約数和(自身を含む): 103201728

約数和(自身を除く): 41530653

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 9907, 29721, 49535, 148605, 247675, 743025, 822281, 2466843, 4111405, 12334215, 20557025, 61671075]

約数ペア:

[(1, 61671075), (3, 20557025), (5, 12334215), (15, 4111405), (25, 2466843), (75, 822281), (83, 743025), (249, 247675), (415, 148605), (1245, 49535), (2075, 29721), (6225, 9907)]