4819634379

素因数分解:

$3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{66931}}^1$

素因数の和:67077

約数の個数: 40

約数和(自身を含む): 8293142528

約数和(自身を除く): 3473508149

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 127, 189, 381, 567, 889, 1143, 2667, 3429, 8001, 10287, 24003, 66931, 72009, 200793, 468517, 602379, 1405551, 1807137, 4216653, 5421411, 8500237, 12649959, 25500711, 37949877, 59501659, 76502133, 178504977, 229506399, 535514931, 688519197, 1606544793, 4819634379]

約数ペア:

[(1, 4819634379), (3, 1606544793), (7, 688519197), (9, 535514931), (21, 229506399), (27, 178504977), (63, 76502133), (81, 59501659), (127, 37949877), (189, 25500711), (381, 12649959), (567, 8500237), (889, 5421411), (1143, 4216653), (2667, 1807137), (3429, 1405551), (8001, 602379), (10287, 468517), (24003, 200793), (66931, 72009)]