13100984967

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{661}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 20938604544

約数和(自身を除く): 7837619577

約数列:

[1, 3, 7, 21, 43, 47, 129, 141, 301, 329, 467, 661, 903, 987, 1401, 1983, 2021, 3269, 4627, 6063, 9807, 13881, 14147, 20081, 21949, 28423, 31067, 42441, 60243, 65847, 85269, 93201, 140567, 153643, 198961, 217469, 308687, 421701, 460929, 596883, 652407, 926061, 943807, 1335881, 2160809, 2831421, 4007643, 6482427, 6606649, 9351167, 13273541, 14508289, 19819947, 28053501, 39820623, 43524867, 92914787, 101558023, 278744361, 304674069, 623856427, 1871569281, 4366994989, 13100984967]

約数ペア:

[(1, 13100984967), (3, 4366994989), (7, 1871569281), (21, 623856427), (43, 304674069), (47, 278744361), (129, 101558023), (141, 92914787), (301, 43524867), (329, 39820623), (467, 28053501), (661, 19819947), (903, 14508289), (987, 13273541), (1401, 9351167), (1983, 6606649), (2021, 6482427), (3269, 4007643), (4627, 2831421), (6063, 2160809), (9807, 1335881), (13881, 943807), (14147, 926061), (20081, 652407), (21949, 596883), (28423, 460929), (31067, 421701), (42441, 308687), (60243, 217469), (65847, 198961), (85269, 153643), (93201, 140567)]