1309703097

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{1481}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 1859779584

約数和(自身を除く): 550076487

約数列:

[1, 3, 31, 37, 93, 111, 257, 771, 1147, 1481, 3441, 4443, 7967, 9509, 23901, 28527, 45911, 54797, 137733, 164391, 294779, 380617, 884337, 1141851, 1698707, 5096121, 11799127, 14082829, 35397381, 42248487, 436567699, 1309703097]

約数ペア:

[(1, 1309703097), (3, 436567699), (31, 42248487), (37, 35397381), (93, 14082829), (111, 11799127), (257, 5096121), (771, 1698707), (1147, 1141851), (1481, 884337), (3441, 380617), (4443, 294779), (7967, 164391), (9509, 137733), (23901, 54797), (28527, 45911)]