577172079

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 935760384

約数和(自身を除く): 358588305

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 163, 423, 489, 517, 761, 1467, 1551, 1793, 2283, 4653, 5379, 6849, 7661, 8371, 16137, 22983, 25113, 35767, 68949, 75339, 84271, 107301, 124043, 252813, 321903, 372129, 393437, 758439, 1116387, 1180311, 1364473, 3540933, 4093419, 5830021, 12280257, 17490063, 52470189, 64130231, 192390693, 577172079]

約数ペア:

[(1, 577172079), (3, 192390693), (9, 64130231), (11, 52470189), (33, 17490063), (47, 12280257), (99, 5830021), (141, 4093419), (163, 3540933), (423, 1364473), (489, 1180311), (517, 1116387), (761, 758439), (1467, 393437), (1551, 372129), (1793, 321903), (2283, 252813), (4653, 124043), (5379, 107301), (6849, 84271), (7661, 75339), (8371, 68949), (16137, 35767), (22983, 25113)]