25398393

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6661}}^1$

素因数の和:6736

約数の個数: 16

約数和(自身を含む): 35814912

約数和(自身を除く): 10416519

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 6661, 19983, 206491, 273101, 619473, 819303, 8466131, 25398393]

約数ペア:

[(1, 25398393), (3, 8466131), (31, 819303), (41, 619473), (93, 273101), (123, 206491), (1271, 19983), (3813, 6661)]