47744347

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{953}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 57972672

約数和(自身を除く): 10228325

約数列:

[1, 7, 17, 119, 421, 953, 2947, 6671, 7157, 16201, 50099, 113407, 401213, 2808491, 6820621, 47744347]

約数ペア:

[(1, 47744347), (7, 6820621), (17, 2808491), (119, 401213), (421, 113407), (953, 50099), (2947, 16201), (6671, 7157)]