69296913

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 122653440

約数和(自身を除く): 53356527

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 89, 119, 153, 267, 357, 623, 727, 801, 1071, 1513, 1869, 2181, 4539, 5089, 5607, 6543, 10591, 12359, 13617, 15267, 31773, 37077, 45801, 64703, 86513, 95319, 111231, 194109, 259539, 452921, 582327, 778617, 1099951, 1358763, 3299853, 4076289, 7699657, 9899559, 23098971, 69296913]

約数ペア:

[(1, 69296913), (3, 23098971), (7, 9899559), (9, 7699657), (17, 4076289), (21, 3299853), (51, 1358763), (63, 1099951), (89, 778617), (119, 582327), (153, 452921), (267, 259539), (357, 194109), (623, 111231), (727, 95319), (801, 86513), (1071, 64703), (1513, 45801), (1869, 37077), (2181, 31773), (4539, 15267), (5089, 13617), (5607, 12359), (6543, 10591)]