61851345

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{4903}}^1$

素因数の和:4969

約数の個数: 24

約数和(自身を含む): 102513216

約数和(自身を除く): 40661871

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 841, 2523, 4205, 4903, 12615, 14709, 24515, 73545, 142187, 426561, 710935, 2132805, 4123423, 12370269, 20617115, 61851345]

約数ペア:

[(1, 61851345), (3, 20617115), (5, 12370269), (15, 4123423), (29, 2132805), (87, 710935), (145, 426561), (435, 142187), (841, 73545), (2523, 24515), (4205, 14709), (4903, 12615)]