3138786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 8049600

約数和(自身を除く): 4910814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 859, 1218, 1718, 1827, 2577, 3654, 5154, 6013, 7731, 12026, 15462, 18039, 24911, 36078, 49822, 54117, 74733, 108234, 149466, 174377, 224199, 348754, 448398, 523131, 1046262, 1569393, 3138786]

約数ペア:

[(1, 3138786), (2, 1569393), (3, 1046262), (6, 523131), (7, 448398), (9, 348754), (14, 224199), (18, 174377), (21, 149466), (29, 108234), (42, 74733), (58, 54117), (63, 49822), (87, 36078), (126, 24911), (174, 18039), (203, 15462), (261, 12026), (406, 7731), (522, 6013), (609, 5154), (859, 3654), (1218, 2577), (1718, 1827)]