29753421

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{7069}}^1$

素因数の和:7156

約数の個数: 16

約数和(自身を含む): 42080640

約数和(自身を除く): 12327219

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 7069, 21207, 162587, 431209, 487761, 1293627, 9917807, 29753421]

約数ペア:

[(1, 29753421), (3, 9917807), (23, 1293627), (61, 487761), (69, 431209), (183, 162587), (1403, 21207), (4209, 7069)]