463335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 32

約数和(自身を含む): 829440

約数和(自身を除く): 366105

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 79, 85, 115, 237, 255, 345, 391, 395, 1173, 1185, 1343, 1817, 1955, 4029, 5451, 5865, 6715, 9085, 20145, 27255, 30889, 92667, 154445, 463335]

約数ペア:

[(1, 463335), (3, 154445), (5, 92667), (15, 30889), (17, 27255), (23, 20145), (51, 9085), (69, 6715), (79, 5865), (85, 5451), (115, 4029), (237, 1955), (255, 1817), (345, 1343), (391, 1185), (395, 1173)]