409509906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5827}}^1$

素因数の和:5915

約数の個数: 64

約数和(自身を含む): 951689088

約数和(自身を除く): 542179182

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 53, 78, 102, 106, 159, 221, 318, 442, 663, 689, 901, 1326, 1378, 1802, 2067, 2703, 4134, 5406, 5827, 11654, 11713, 17481, 23426, 34962, 35139, 70278, 75751, 99059, 151502, 198118, 227253, 297177, 308831, 454506, 594354, 617662, 926493, 1287767, 1852986, 2575534, 3863301, 4014803, 5250127, 7726602, 8029606, 10500254, 12044409, 15750381, 24088818, 31500762, 68251651, 136503302, 204754953, 409509906]

約数ペア:

[(1, 409509906), (2, 204754953), (3, 136503302), (6, 68251651), (13, 31500762), (17, 24088818), (26, 15750381), (34, 12044409), (39, 10500254), (51, 8029606), (53, 7726602), (78, 5250127), (102, 4014803), (106, 3863301), (159, 2575534), (221, 1852986), (318, 1287767), (442, 926493), (663, 617662), (689, 594354), (901, 454506), (1326, 308831), (1378, 297177), (1802, 227253), (2067, 198118), (2703, 151502), (4134, 99059), (5406, 75751), (5827, 70278), (11654, 35139), (11713, 34962), (17481, 23426)]