442893993

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 625720320

約数和(自身を除く): 182826327

約数列:

[1, 3, 31, 73, 89, 93, 219, 267, 733, 2199, 2263, 2759, 6497, 6789, 8277, 19491, 22723, 53509, 65237, 68169, 160527, 195711, 201407, 604221, 1658779, 2022347, 4762301, 4976337, 6067041, 14286903, 147631331, 442893993]

約数ペア:

[(1, 442893993), (3, 147631331), (31, 14286903), (73, 6067041), (89, 4976337), (93, 4762301), (219, 2022347), (267, 1658779), (733, 604221), (2199, 201407), (2263, 195711), (2759, 160527), (6497, 68169), (6789, 65237), (8277, 53509), (19491, 22723)]