1722144483

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1423}}^1$

素因数の和:1725

約数の個数: 40

約数和(自身を含む): 2624534528

約数和(自身を除く): 902390045

約数列:

[1, 3, 9, 27, 67, 81, 201, 223, 603, 669, 1423, 1809, 2007, 4269, 5427, 6021, 12807, 14941, 18063, 38421, 44823, 95341, 115263, 134469, 286023, 317329, 403407, 858069, 951987, 1210221, 2574207, 2855961, 7722621, 8567883, 21261043, 25703649, 63783129, 191349387, 574048161, 1722144483]

約数ペア:

[(1, 1722144483), (3, 574048161), (9, 191349387), (27, 63783129), (67, 25703649), (81, 21261043), (201, 8567883), (223, 7722621), (603, 2855961), (669, 2574207), (1423, 1210221), (1809, 951987), (2007, 858069), (4269, 403407), (5427, 317329), (6021, 286023), (12807, 134469), (14941, 115263), (18063, 95341), (38421, 44823)]