7413819

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 12602880

約数和(自身を除く): 5189061

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 1093, 2261, 3279, 6783, 7651, 18581, 20767, 22953, 55743, 62301, 130067, 145369, 353039, 390201, 436107, 1059117, 2471273, 7413819]

約数ペア:

[(1, 7413819), (3, 2471273), (7, 1059117), (17, 436107), (19, 390201), (21, 353039), (51, 145369), (57, 130067), (119, 62301), (133, 55743), (323, 22953), (357, 20767), (399, 18581), (969, 7651), (1093, 6783), (2261, 3279)]