163922857

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{3947}}^1$

素因数の和:4320

約数の個数: 16

約数和(自身を含む): 198979200

約数和(自身を除く): 35056343

約数列:

[1, 7, 17, 119, 349, 2443, 3947, 5933, 27629, 41531, 67099, 469693, 1377503, 9642521, 23417551, 163922857]

約数ペア:

[(1, 163922857), (7, 23417551), (17, 9642521), (119, 1377503), (349, 469693), (2443, 67099), (3947, 41531), (5933, 27629)]