1107179619

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 1851494400

約数和(自身を除く): 744314781

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 163, 179, 273, 417, 489, 537, 973, 1141, 1253, 1807, 2119, 2327, 2919, 3423, 3759, 5421, 6357, 6981, 12649, 14833, 16289, 22657, 24881, 29177, 37947, 44499, 48867, 67971, 74643, 87531, 158599, 174167, 204239, 294541, 323453, 379301, 475797, 522501, 612717, 883623, 970359, 1137903, 2061787, 2264171, 2655107, 4055603, 6185361, 6792513, 7965321, 12166809, 28389221, 52722839, 85167663, 158168517, 369059873, 1107179619]

約数ペア:

[(1, 1107179619), (3, 369059873), (7, 158168517), (13, 85167663), (21, 52722839), (39, 28389221), (91, 12166809), (139, 7965321), (163, 6792513), (179, 6185361), (273, 4055603), (417, 2655107), (489, 2264171), (537, 2061787), (973, 1137903), (1141, 970359), (1253, 883623), (1807, 612717), (2119, 522501), (2327, 475797), (2919, 379301), (3423, 323453), (3759, 294541), (5421, 204239), (6357, 174167), (6981, 158599), (12649, 87531), (14833, 74643), (16289, 67971), (22657, 48867), (24881, 44499), (29177, 37947)]