9169419

素因数分解:

$3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 40

約数和(自身を含む): 15237440

約数和(自身を除く): 6068021

約数列:

[1, 3, 7, 19, 21, 49, 57, 67, 133, 147, 201, 343, 399, 469, 931, 1029, 1273, 1407, 2401, 2793, 3283, 3819, 6517, 7203, 8911, 9849, 19551, 22981, 26733, 45619, 62377, 68943, 136857, 160867, 187131, 436639, 482601, 1309917, 3056473, 9169419]

約数ペア:

[(1, 9169419), (3, 3056473), (7, 1309917), (19, 482601), (21, 436639), (49, 187131), (57, 160867), (67, 136857), (133, 68943), (147, 62377), (201, 45619), (343, 26733), (399, 22981), (469, 19551), (931, 9849), (1029, 8911), (1273, 7203), (1407, 6517), (2401, 3819), (2793, 3283)]