29864471

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 37767744

約数和(自身を除く): 7903273

約数列:

[1, 7, 13, 49, 91, 173, 271, 637, 1211, 1897, 2249, 3523, 8477, 13279, 15743, 24661, 46883, 110201, 172627, 328181, 609479, 2297267, 4266353, 29864471]

約数ペア:

[(1, 29864471), (7, 4266353), (13, 2297267), (49, 609479), (91, 328181), (173, 172627), (271, 110201), (637, 46883), (1211, 24661), (1897, 15743), (2249, 13279), (3523, 8477)]