9740286

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 22604400

約数和(自身を除く): 12864114

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 139, 153, 229, 278, 306, 417, 458, 687, 834, 1251, 1374, 2061, 2363, 2502, 3893, 4122, 4726, 7089, 7786, 11679, 14178, 21267, 23358, 31831, 35037, 42534, 63662, 70074, 95493, 190986, 286479, 541127, 572958, 1082254, 1623381, 3246762, 4870143, 9740286]

約数ペア:

[(1, 9740286), (2, 4870143), (3, 3246762), (6, 1623381), (9, 1082254), (17, 572958), (18, 541127), (34, 286479), (51, 190986), (102, 95493), (139, 70074), (153, 63662), (229, 42534), (278, 35037), (306, 31831), (417, 23358), (458, 21267), (687, 14178), (834, 11679), (1251, 7786), (1374, 7089), (2061, 4726), (2363, 4122), (2502, 3893)]