39966798401

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{219599}}^1$

素因数の和:219856

約数の個数: 16

約数和(自身を含む): 42943219200

約数和(自身を除く): 2976420799

約数列:

[1, 23, 41, 193, 943, 4439, 7913, 181999, 219599, 5050777, 9003559, 42382607, 207081857, 974799961, 1737686887, 39966798401]

約数ペア:

[(1, 39966798401), (23, 1737686887), (41, 974799961), (193, 207081857), (943, 42382607), (4439, 9003559), (7913, 5050777), (181999, 219599)]