13064115

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 22970880

約数和(自身を除く): 9906765

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 1993, 2185, 5979, 6555, 9965, 29895, 37867, 45839, 113601, 137517, 189335, 229195, 568005, 687585, 870941, 2612823, 4354705, 13064115]

約数ペア:

[(1, 13064115), (3, 4354705), (5, 2612823), (15, 870941), (19, 687585), (23, 568005), (57, 229195), (69, 189335), (95, 137517), (115, 113601), (285, 45839), (345, 37867), (437, 29895), (1311, 9965), (1993, 6555), (2185, 5979)]