201714597

素因数分解:

$3^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2377}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 342432000

約数和(自身を除く): 140717403

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 449, 1347, 2377, 3143, 4041, 7131, 9429, 12123, 16639, 21393, 28287, 49917, 64179, 84861, 149751, 449253, 1067273, 3201819, 7470911, 9605457, 22412733, 28816371, 67238199, 201714597]

約数ペア:

[(1, 201714597), (3, 67238199), (7, 28816371), (9, 22412733), (21, 9605457), (27, 7470911), (63, 3201819), (189, 1067273), (449, 449253), (1347, 149751), (2377, 84861), (3143, 64179), (4041, 49917), (7131, 28287), (9429, 21393), (12123, 16639)]