70790447

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5849}}^1$

素因数の和:5895

約数の個数: 24

約数和(自身を含む): 93366000

約数和(自身を除く): 22575553

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1729, 5849, 12103, 40943, 76037, 111131, 286601, 532259, 777917, 1444703, 3725813, 5445419, 10112921, 70790447]

約数ペア:

[(1, 70790447), (7, 10112921), (13, 5445419), (19, 3725813), (49, 1444703), (91, 777917), (133, 532259), (247, 286601), (637, 111131), (931, 76037), (1729, 40943), (5849, 12103)]