242511753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{17539}}^1$

素因数の和:17972

約数の個数: 16

約数和(自身を含む): 353606400

約数和(自身を除く): 111094647

約数列:

[1, 3, 11, 33, 419, 1257, 4609, 13827, 17539, 52617, 192929, 578787, 7348841, 22046523, 80837251, 242511753]

約数ペア:

[(1, 242511753), (3, 80837251), (11, 22046523), (33, 7348841), (419, 578787), (1257, 192929), (4609, 52617), (13827, 17539)]