131569563853

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{84457}}^1$

素因数の和:84566

約数の個数: 64

約数和(自身を含む): 183888714240

約数和(自身を除く): 52319150387

約数列:

[1, 7, 13, 17, 19, 53, 91, 119, 133, 221, 247, 323, 371, 689, 901, 1007, 1547, 1729, 2261, 4199, 4823, 6307, 7049, 11713, 13091, 17119, 29393, 81991, 84457, 91637, 119833, 222547, 591199, 1097941, 1435769, 1557829, 1604683, 4476221, 7685587, 10050383, 11232781, 18664997, 20860879, 27279611, 31333547, 58190873, 76095757, 85048199, 130654979, 146026153, 190957277, 354634943, 407336111, 532670299, 595337393, 989244841, 1105626587, 1445819383, 2482444601, 6924713887, 7739386109, 10120735681, 18795651979, 131569563853]

約数ペア:

[(1, 131569563853), (7, 18795651979), (13, 10120735681), (17, 7739386109), (19, 6924713887), (53, 2482444601), (91, 1445819383), (119, 1105626587), (133, 989244841), (221, 595337393), (247, 532670299), (323, 407336111), (371, 354634943), (689, 190957277), (901, 146026153), (1007, 130654979), (1547, 85048199), (1729, 76095757), (2261, 58190873), (4199, 31333547), (4823, 27279611), (6307, 20860879), (7049, 18664997), (11713, 11232781), (13091, 10050383), (17119, 7685587), (29393, 4476221), (81991, 1604683), (84457, 1557829), (91637, 1435769), (119833, 1097941), (222547, 591199)]