103670231

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 125637120

約数和(自身を除く): 21966889

約数列:

[1, 7, 31, 49, 139, 217, 491, 973, 1519, 3437, 4309, 6811, 15221, 24059, 30163, 68249, 106547, 211141, 477743, 745829, 2115719, 3344201, 14810033, 103670231]

約数ペア:

[(1, 103670231), (7, 14810033), (31, 3344201), (49, 2115719), (139, 745829), (217, 477743), (491, 211141), (973, 106547), (1519, 68249), (3437, 30163), (4309, 24059), (6811, 15221)]