371128919

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{4643}}^1$

素因数の和:5270

約数の個数: 16

約数和(自身を含む): 447310080

約数和(自身を除く): 76181161

約数列:

[1, 7, 19, 133, 601, 4207, 4643, 11419, 32501, 79933, 88217, 617519, 2790443, 19533101, 53018417, 371128919]

約数ペア:

[(1, 371128919), (7, 53018417), (19, 19533101), (133, 2790443), (601, 617519), (4207, 88217), (4643, 79933), (11419, 32501)]