3390315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 5861376

約数和(自身を除く): 2471061

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 317, 345, 465, 713, 951, 1585, 2139, 3565, 4755, 7291, 9827, 10695, 21873, 29481, 36455, 49135, 109365, 147405, 226021, 678063, 1130105, 3390315]

約数ペア:

[(1, 3390315), (3, 1130105), (5, 678063), (15, 226021), (23, 147405), (31, 109365), (69, 49135), (93, 36455), (115, 29481), (155, 21873), (317, 10695), (345, 9827), (465, 7291), (713, 4755), (951, 3565), (1585, 2139)]