1941616641

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 2674114560

約数和(自身を除く): 732497919

約数列:

[1, 3, 61, 103, 183, 239, 309, 431, 717, 1293, 6283, 14579, 18849, 24617, 26291, 43737, 44393, 73851, 78873, 103009, 133179, 309027, 1501637, 2707973, 4504911, 6283549, 8123919, 10609927, 18850647, 31829781, 647205547, 1941616641]

約数ペア:

[(1, 1941616641), (3, 647205547), (61, 31829781), (103, 18850647), (183, 10609927), (239, 8123919), (309, 6283549), (431, 4504911), (717, 2707973), (1293, 1501637), (6283, 309027), (14579, 133179), (18849, 103009), (24617, 78873), (26291, 73851), (43737, 44393)]