591569199

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5021}}^1$

素因数の和:5112

約数の個数: 48

約数和(自身を含む): 987124320

約数和(自身を除く): 395555121

約数列:

[1, 3, 9, 13, 19, 39, 53, 57, 117, 159, 171, 247, 477, 689, 741, 1007, 2067, 2223, 3021, 5021, 6201, 9063, 13091, 15063, 39273, 45189, 65273, 95399, 117819, 195819, 266113, 286197, 587457, 798339, 858591, 1240187, 2395017, 3459469, 3720561, 5056147, 10378407, 11161683, 15168441, 31135221, 45505323, 65729911, 197189733, 591569199]

約数ペア:

[(1, 591569199), (3, 197189733), (9, 65729911), (13, 45505323), (19, 31135221), (39, 15168441), (53, 11161683), (57, 10378407), (117, 5056147), (159, 3720561), (171, 3459469), (247, 2395017), (477, 1240187), (689, 858591), (741, 798339), (1007, 587457), (2067, 286197), (2223, 266113), (3021, 195819), (5021, 117819), (6201, 95399), (9063, 65273), (13091, 45189), (15063, 39273)]