79631445

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 130056192

約数和(自身を除く): 50424747

約数列:

[1, 3, 5, 15, 83, 167, 249, 383, 415, 501, 835, 1149, 1245, 1915, 2505, 5745, 13861, 31789, 41583, 63961, 69305, 95367, 158945, 191883, 207915, 319805, 476835, 959415, 5308763, 15926289, 26543815, 79631445]

約数ペア:

[(1, 79631445), (3, 26543815), (5, 15926289), (15, 5308763), (83, 959415), (167, 476835), (249, 319805), (383, 207915), (415, 191883), (501, 158945), (835, 95367), (1149, 69305), (1245, 63961), (1915, 41583), (2505, 31789), (5745, 13861)]