201413691

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{953}}^1\times {\mathrm{1021}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 304196256

約数和(自身を除く): 102782565

約数列:

[1, 3, 9, 23, 69, 207, 953, 1021, 2859, 3063, 8577, 9189, 21919, 23483, 65757, 70449, 197271, 211347, 973013, 2919039, 8757117, 22379299, 67137897, 201413691]

約数ペア:

[(1, 201413691), (3, 67137897), (9, 22379299), (23, 8757117), (69, 2919039), (207, 973013), (953, 211347), (1021, 197271), (2859, 70449), (3063, 65757), (8577, 23483), (9189, 21919)]