118032921

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2137}}^1$

素因数の和:2198

約数の個数: 36

約数和(自身を含む): 190611252

約数和(自身を除く): 72578331

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 361, 969, 1083, 2137, 2907, 3249, 6137, 6411, 18411, 19233, 36329, 40603, 55233, 108987, 121809, 326961, 365427, 690251, 771457, 2070753, 2314371, 6212259, 6943113, 13114769, 39344307, 118032921]

約数ペア:

[(1, 118032921), (3, 39344307), (9, 13114769), (17, 6943113), (19, 6212259), (51, 2314371), (57, 2070753), (153, 771457), (171, 690251), (323, 365427), (361, 326961), (969, 121809), (1083, 108987), (2137, 55233), (2907, 40603), (3249, 36329), (6137, 19233), (6411, 18411)]