13122135

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7477}}^1$

素因数の和:7504

約数の個数: 32

約数和(自身を含む): 25126080

約数和(自身を除く): 12003945

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 7477, 22431, 37385, 67293, 97201, 112155, 201879, 291603, 336465, 486005, 874809, 1009395, 1458015, 2624427, 4374045, 13122135]

約数ペア:

[(1, 13122135), (3, 4374045), (5, 2624427), (9, 1458015), (13, 1009395), (15, 874809), (27, 486005), (39, 336465), (45, 291603), (65, 201879), (117, 112155), (135, 97201), (195, 67293), (351, 37385), (585, 22431), (1755, 7477)]