3110405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 32

約数和(自身を含む): 4333824

約数和(自身を除く): 1223419

約数列:

[1, 5, 17, 23, 37, 43, 85, 115, 185, 215, 391, 629, 731, 851, 989, 1591, 1955, 3145, 3655, 4255, 4945, 7955, 14467, 16813, 27047, 36593, 72335, 84065, 135235, 182965, 622081, 3110405]

約数ペア:

[(1, 3110405), (5, 622081), (17, 182965), (23, 135235), (37, 84065), (43, 72335), (85, 36593), (115, 27047), (185, 16813), (215, 14467), (391, 7955), (629, 4945), (731, 4255), (851, 3655), (989, 3145), (1591, 1955)]