13189095

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{647}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 23639040

約数和(自身を除く): 10449945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 647, 755, 1359, 1941, 2265, 3235, 4077, 5823, 6795, 9705, 17469, 20385, 29115, 87345, 97697, 293091, 488485, 879273, 1465455, 2637819, 4396365, 13189095]

約数ペア:

[(1, 13189095), (3, 4396365), (5, 2637819), (9, 1465455), (15, 879273), (27, 488485), (45, 293091), (135, 97697), (151, 87345), (453, 29115), (647, 20385), (755, 17469), (1359, 9705), (1941, 6795), (2265, 5823), (3235, 4077)]