7932897

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 14357376

約数和(自身を除く): 6424479

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 823, 1071, 1377, 2469, 3213, 5761, 7407, 9639, 13991, 17283, 22221, 41973, 51849, 66663, 97937, 125919, 155547, 293811, 377757, 466641, 881433, 1133271, 2644299, 7932897]

約数ペア:

[(1, 7932897), (3, 2644299), (7, 1133271), (9, 881433), (17, 466641), (21, 377757), (27, 293811), (51, 155547), (63, 125919), (81, 97937), (119, 66663), (153, 51849), (189, 41973), (357, 22221), (459, 17283), (567, 13991), (823, 9639), (1071, 7407), (1377, 5761), (2469, 3213)]