20199111633

素因数分解:

$3^2\times {\mathrm{457}}^1\times {\mathrm{463}}^1\times {\mathrm{10607}}^1$

素因数の和:11533

約数の個数: 24

約数和(自身を含む): 29306254848

約数和(自身を除く): 9107143215

約数列:

[1, 3, 9, 457, 463, 1371, 1389, 4113, 4167, 10607, 31821, 95463, 211591, 634773, 1904319, 4847399, 4911041, 14542197, 14733123, 43626591, 44199369, 2244345737, 6733037211, 20199111633]

約数ペア:

[(1, 20199111633), (3, 6733037211), (9, 2244345737), (457, 44199369), (463, 43626591), (1371, 14733123), (1389, 14542197), (4113, 4911041), (4167, 4847399), (10607, 1904319), (31821, 634773), (95463, 211591)]