233497641

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{67271}}^1$

素因数の和:67376

約数の個数: 16

約数和(自身を含む): 339050880

約数和(自身を除く): 105553239

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 67271, 201813, 874523, 2623569, 5987119, 17961357, 77832547, 233497641]

約数ペア:

[(1, 233497641), (3, 77832547), (13, 17961357), (39, 5987119), (89, 2623569), (267, 874523), (1157, 201813), (3471, 67271)]