3953469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 6168960

約数和(自身を除く): 2215491

約数列:

[1, 3, 13, 17, 39, 51, 67, 89, 201, 221, 267, 663, 871, 1139, 1157, 1513, 2613, 3417, 3471, 4539, 5963, 14807, 17889, 19669, 44421, 59007, 77519, 101371, 232557, 304113, 1317823, 3953469]

約数ペア:

[(1, 3953469), (3, 1317823), (13, 304113), (17, 232557), (39, 101371), (51, 77519), (67, 59007), (89, 44421), (201, 19669), (221, 17889), (267, 14807), (663, 5963), (871, 4539), (1139, 3471), (1157, 3417), (1513, 2613)]