534343995

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1699}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 962676000

約数和(自身を除く): 428332005

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 241, 261, 435, 723, 1205, 1305, 1699, 2169, 3615, 5097, 6989, 8495, 10845, 15291, 20967, 25485, 34945, 49271, 62901, 76455, 104835, 147813, 246355, 314505, 409459, 443439, 739065, 1228377, 2047295, 2217195, 3685131, 6141885, 11874311, 18425655, 35622933, 59371555, 106868799, 178114665, 534343995]

約数ペア:

[(1, 534343995), (3, 178114665), (5, 106868799), (9, 59371555), (15, 35622933), (29, 18425655), (45, 11874311), (87, 6141885), (145, 3685131), (241, 2217195), (261, 2047295), (435, 1228377), (723, 739065), (1205, 443439), (1305, 409459), (1699, 314505), (2169, 246355), (3615, 147813), (5097, 104835), (6989, 76455), (8495, 62901), (10845, 49271), (15291, 34945), (20967, 25485)]