40553777

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 45144000

約数和(自身を除く): 4590223

約数列:

[1, 11, 109, 149, 227, 1199, 1639, 2497, 16241, 24743, 33823, 178651, 272173, 372053, 3686707, 40553777]

約数ペア:

[(1, 40553777), (11, 3686707), (109, 372053), (149, 272173), (227, 178651), (1199, 33823), (1639, 24743), (2497, 16241)]