29172165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7687}}^1$

素因数の和:7729

約数の個数: 32

約数和(自身を含む): 53139456

約数和(自身を除く): 23967291

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 7687, 23061, 38435, 84557, 115305, 176801, 253671, 422785, 530403, 884005, 1268355, 1944811, 2652015, 5834433, 9724055, 29172165]

約数ペア:

[(1, 29172165), (3, 9724055), (5, 5834433), (11, 2652015), (15, 1944811), (23, 1268355), (33, 884005), (55, 530403), (69, 422785), (115, 253671), (165, 176801), (253, 115305), (345, 84557), (759, 38435), (1265, 23061), (3795, 7687)]