1255989601

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{6907}}^1$

素因数の和:7080

約数の個数: 16

約数和(自身を含む): 1325009664

約数和(自身を除く): 69020063

約数列:

[1, 47, 53, 73, 2491, 3431, 3869, 6907, 181843, 324629, 366071, 504211, 17205337, 23697917, 26723183, 1255989601]

約数ペア:

[(1, 1255989601), (47, 26723183), (53, 23697917), (73, 17205337), (2491, 504211), (3431, 366071), (3869, 324629), (6907, 181843)]