40310859

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 58786560

約数和(自身を除く): 18475701

約数列:

[1, 3, 17, 51, 83, 89, 107, 249, 267, 321, 1411, 1513, 1819, 4233, 4539, 5457, 7387, 8881, 9523, 22161, 26643, 28569, 125579, 150977, 161891, 376737, 452931, 485673, 790409, 2371227, 13436953, 40310859]

約数ペア:

[(1, 40310859), (3, 13436953), (17, 2371227), (51, 790409), (83, 485673), (89, 452931), (107, 376737), (249, 161891), (267, 150977), (321, 125579), (1411, 28569), (1513, 26643), (1819, 22161), (4233, 9523), (4539, 8881), (5457, 7387)]