8207001

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:235

約数の個数: 40

約数和(自身を含む): 13683648

約数和(自身を除く): 5476647

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 151, 183, 297, 453, 549, 671, 891, 1359, 1647, 1661, 2013, 4077, 4941, 4983, 6039, 9211, 12231, 14949, 18117, 27633, 44847, 54351, 82899, 101321, 134541, 248697, 303963, 746091, 911889, 2735667, 8207001]

約数ペア:

[(1, 8207001), (3, 2735667), (9, 911889), (11, 746091), (27, 303963), (33, 248697), (61, 134541), (81, 101321), (99, 82899), (151, 54351), (183, 44847), (297, 27633), (453, 18117), (549, 14949), (671, 12231), (891, 9211), (1359, 6039), (1647, 4983), (1661, 4941), (2013, 4077)]