485617731

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 689472000

約数和(自身を除く): 203854269

約数列:

[1, 3, 29, 59, 87, 89, 177, 267, 1063, 1711, 2581, 3189, 5133, 5251, 7743, 15753, 30827, 62717, 92481, 94607, 152279, 188151, 283821, 456837, 1818793, 2743603, 5456379, 5581813, 8230809, 16745439, 161872577, 485617731]

約数ペア:

[(1, 485617731), (3, 161872577), (29, 16745439), (59, 8230809), (87, 5581813), (89, 5456379), (177, 2743603), (267, 1818793), (1063, 456837), (1711, 283821), (2581, 188151), (3189, 152279), (5133, 94607), (5251, 92481), (7743, 62717), (15753, 30827)]