3678889347

素因数分解:

$3^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 6393353472

約数和(自身を除く): 2714464125

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 101, 189, 227, 283, 303, 567, 681, 707, 849, 909, 1589, 1981, 2043, 2121, 2547, 2727, 4767, 5943, 6129, 6363, 7641, 8181, 14301, 17829, 18387, 19089, 22923, 22927, 28583, 42903, 53487, 57267, 64241, 68781, 85749, 128709, 160461, 160489, 192723, 200081, 206343, 257247, 449687, 481467, 578169, 600243, 619029, 771741, 1349061, 1444401, 1734507, 1800729, 1857087, 2315223, 4047183, 4333203, 5203521, 5402187, 6488341, 12141549, 12999609, 16206561, 19465023, 36424647, 45418387, 58395069, 136255161, 175185207, 408765483, 525555621, 1226296449, 3678889347]

約数ペア:

[(1, 3678889347), (3, 1226296449), (7, 525555621), (9, 408765483), (21, 175185207), (27, 136255161), (63, 58395069), (81, 45418387), (101, 36424647), (189, 19465023), (227, 16206561), (283, 12999609), (303, 12141549), (567, 6488341), (681, 5402187), (707, 5203521), (849, 4333203), (909, 4047183), (1589, 2315223), (1981, 1857087), (2043, 1800729), (2121, 1734507), (2547, 1444401), (2727, 1349061), (4767, 771741), (5943, 619029), (6129, 600243), (6363, 578169), (7641, 481467), (8181, 449687), (14301, 257247), (17829, 206343), (18387, 200081), (19089, 192723), (22923, 160489), (22927, 160461), (28583, 128709), (42903, 85749), (53487, 68781), (57267, 64241)]