6394941

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:890

約数の個数: 36

約数和(自身を含む): 11390652

約数和(自身を除く): 4995711

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 853, 1071, 2499, 2559, 5971, 7497, 7677, 14501, 17913, 41797, 43503, 53739, 101507, 125391, 130509, 304521, 376173, 710549, 913563, 2131647, 6394941]

約数ペア:

[(1, 6394941), (3, 2131647), (7, 913563), (9, 710549), (17, 376173), (21, 304521), (49, 130509), (51, 125391), (63, 101507), (119, 53739), (147, 43503), (153, 41797), (357, 17913), (441, 14501), (833, 7677), (853, 7497), (1071, 5971), (2499, 2559)]