20234349

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 29952000

約数和(自身を除く): 9717651

約数列:

[1, 3, 9, 79, 149, 191, 237, 447, 573, 711, 1341, 1719, 11771, 15089, 28459, 35313, 45267, 85377, 105939, 135801, 256131, 2248261, 6744783, 20234349]

約数ペア:

[(1, 20234349), (3, 6744783), (9, 2248261), (79, 256131), (149, 135801), (191, 105939), (237, 85377), (447, 45267), (573, 35313), (711, 28459), (1341, 15089), (1719, 11771)]