989968983711

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{1889}}^1\times {\mathrm{1172417}}^1$

素因数の和:1174458

約数の個数: 16

約数和(自身を含む): 1329522012000

約数和(自身を除く): 339553028289

約数列:

[1, 3, 149, 447, 1889, 5667, 281461, 844383, 1172417, 3517251, 174690133, 524070399, 2214695713, 6644087139, 329989661237, 989968983711]

約数ペア:

[(1, 989968983711), (3, 329989661237), (149, 6644087139), (447, 2214695713), (1889, 524070399), (5667, 174690133), (281461, 3517251), (844383, 1172417)]