27829011

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8231}}^1$

素因数の和:8271

約数の個数: 24

約数和(自身を含む): 45045504

約数和(自身を除く): 17216493

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 8231, 24693, 57617, 172851, 189313, 403319, 567939, 1209957, 1325191, 3975573, 9276337, 27829011]

約数ペア:

[(1, 27829011), (3, 9276337), (7, 3975573), (21, 1325191), (23, 1209957), (49, 567939), (69, 403319), (147, 189313), (161, 172851), (483, 57617), (1127, 24693), (3381, 8231)]