97553809

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 105019200

約数和(自身を除く): 7465391

約数列:

[1, 19, 67, 197, 389, 1273, 3743, 7391, 13199, 26063, 76633, 250781, 495197, 1456027, 5134411, 97553809]

約数ペア:

[(1, 97553809), (19, 5134411), (67, 1456027), (197, 495197), (389, 250781), (1273, 76633), (3743, 26063), (7391, 13199)]