77962689

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10061}}^1$

素因数の和:10118

約数の個数: 32

約数和(自身を含む): 135233280

約数和(自身を除く): 57270591

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 10061, 30183, 70427, 90549, 211281, 271647, 412501, 633843, 1237503, 1901529, 2887507, 3712509, 8662521, 11137527, 25987563, 77962689]

約数ペア:

[(1, 77962689), (3, 25987563), (7, 11137527), (9, 8662521), (21, 3712509), (27, 2887507), (41, 1901529), (63, 1237503), (123, 633843), (189, 412501), (287, 271647), (369, 211281), (861, 90549), (1107, 70427), (2583, 30183), (7749, 10061)]