79888707

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 123220800

約数和(自身を除く): 43332093

約数列:

[1, 3, 9, 27, 29, 87, 257, 261, 397, 771, 783, 1191, 2313, 3573, 6939, 7453, 10719, 11513, 22359, 34539, 67077, 102029, 103617, 201231, 306087, 310851, 918261, 2754783, 2958841, 8876523, 26629569, 79888707]

約数ペア:

[(1, 79888707), (3, 26629569), (9, 8876523), (27, 2958841), (29, 2754783), (87, 918261), (257, 310851), (261, 306087), (397, 201231), (771, 103617), (783, 102029), (1191, 67077), (2313, 34539), (3573, 22359), (6939, 11513), (7453, 10719)]