61301178

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{21419}}^1$

素因数の和:21483

約数の個数: 32

約数和(自身を含む): 138801600

約数和(自身を除く): 77500422

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 21419, 42838, 64257, 128514, 192771, 385542, 578313, 1135207, 1156626, 2270414, 3405621, 6811242, 10216863, 20433726, 30650589, 61301178]

約数ペア:

[(1, 61301178), (2, 30650589), (3, 20433726), (6, 10216863), (9, 6811242), (18, 3405621), (27, 2270414), (53, 1156626), (54, 1135207), (106, 578313), (159, 385542), (318, 192771), (477, 128514), (954, 64257), (1431, 42838), (2862, 21419)]