121400601

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251347}}^1$

素因数の和:251380

約数の個数: 16

約数和(自身を含む): 193035264

約数和(自身を除く): 71634663

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 251347, 754041, 1759429, 5278287, 5780981, 17342943, 40466867, 121400601]

約数ペア:

[(1, 121400601), (3, 40466867), (7, 17342943), (21, 5780981), (23, 5278287), (69, 1759429), (161, 754041), (483, 251347)]