61137045

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3457}}^1$

素因数の和:3602

約数の個数: 32

約数和(自身を含む): 109549440

約数和(自身を除く): 48412395

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 655, 1179, 1965, 3457, 3537, 5895, 10371, 17285, 17685, 31113, 51855, 93339, 155565, 452867, 466695, 1358601, 2264335, 4075803, 6793005, 12227409, 20379015, 61137045]

約数ペア:

[(1, 61137045), (3, 20379015), (5, 12227409), (9, 6793005), (15, 4075803), (27, 2264335), (45, 1358601), (131, 466695), (135, 452867), (393, 155565), (655, 93339), (1179, 51855), (1965, 31113), (3457, 17685), (3537, 17285), (5895, 10371)]