3307878

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{2917}}^1$

素因数の和:2938

約数の個数: 40

約数和(自身を含む): 8473872

約数和(自身を除く): 5165994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 2917, 5834, 8751, 17502, 20419, 26253, 40838, 52506, 61257, 78759, 122514, 157518, 183771, 236277, 367542, 472554, 551313, 1102626, 1653939, 3307878]

約数ペア:

[(1, 3307878), (2, 1653939), (3, 1102626), (6, 551313), (7, 472554), (9, 367542), (14, 236277), (18, 183771), (21, 157518), (27, 122514), (42, 78759), (54, 61257), (63, 52506), (81, 40838), (126, 26253), (162, 20419), (189, 17502), (378, 8751), (567, 5834), (1134, 2917)]