201212193

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{737041}}^1$

素因数の和:737064

約数の個数: 16

約数和(自身を含む): 330194816

約数和(自身を除く): 128982623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 737041, 2211123, 5159287, 9581533, 15477861, 28744599, 67070731, 201212193]

約数ペア:

[(1, 201212193), (3, 67070731), (7, 28744599), (13, 15477861), (21, 9581533), (39, 5159287), (91, 2211123), (273, 737041)]