28192227

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{58369}}^1$

素因数の和:58402

約数の個数: 16

約数和(自身を含む): 44828160

約数和(自身を除く): 16635933

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 58369, 175107, 408583, 1225749, 1342487, 4027461, 9397409, 28192227]

約数ペア:

[(1, 28192227), (3, 9397409), (7, 4027461), (21, 1342487), (23, 1225749), (69, 408583), (161, 175107), (483, 58369)]