13413255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 23721984

約数和(自身を除く): 10308729

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 2287, 5865, 6861, 11435, 34305, 38879, 52601, 116637, 157803, 194395, 263005, 583185, 789015, 894217, 2682651, 4471085, 13413255]

約数ペア:

[(1, 13413255), (3, 4471085), (5, 2682651), (15, 894217), (17, 789015), (23, 583185), (51, 263005), (69, 194395), (85, 157803), (115, 116637), (255, 52601), (345, 38879), (391, 34305), (1173, 11435), (1955, 6861), (2287, 5865)]