28966803

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{941}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 40031232

約数和(自身を除く): 11064429

約数列:

[1, 3, 31, 93, 331, 941, 993, 2823, 10261, 29171, 30783, 87513, 311471, 934413, 9655601, 28966803]

約数ペア:

[(1, 28966803), (3, 9655601), (31, 934413), (93, 311471), (331, 87513), (941, 30783), (993, 29171), (2823, 10261)]