465105771

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1187}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 770593824

約数和(自身を除く): 305488053

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 197, 221, 591, 663, 1187, 1773, 1989, 2561, 3349, 3561, 7683, 10047, 10683, 15431, 20179, 23049, 30141, 43537, 46293, 60537, 130611, 138879, 181611, 233839, 262327, 391833, 701517, 786981, 2104551, 2360943, 3039907, 3975263, 9119721, 11925789, 27359163, 35777367, 51678419, 155035257, 465105771]

約数ペア:

[(1, 465105771), (3, 155035257), (9, 51678419), (13, 35777367), (17, 27359163), (39, 11925789), (51, 9119721), (117, 3975263), (153, 3039907), (197, 2360943), (221, 2104551), (591, 786981), (663, 701517), (1187, 391833), (1773, 262327), (1989, 233839), (2561, 181611), (3349, 138879), (3561, 130611), (7683, 60537), (10047, 46293), (10683, 43537), (15431, 30141), (20179, 23049)]