13403811

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1427}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 18643968

約数和(自身を除く): 5240157

約数列:

[1, 3, 31, 93, 101, 303, 1427, 3131, 4281, 9393, 44237, 132711, 144127, 432381, 4467937, 13403811]

約数ペア:

[(1, 13403811), (3, 4467937), (31, 432381), (93, 144127), (101, 132711), (303, 44237), (1427, 9393), (3131, 4281)]