1123649281

素因数分解:

${\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{1723}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 1177285120

約数和(自身を除く): 53635839

約数列:

[1, 31, 109, 193, 1723, 3379, 5983, 21037, 53413, 187807, 332539, 652147, 5822017, 10308709, 36246751, 1123649281]

約数ペア:

[(1, 1123649281), (31, 36246751), (109, 10308709), (193, 5822017), (1723, 652147), (3379, 332539), (5983, 187807), (21037, 53413)]