707907837

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{3853}}^1$

素因数の和:4549

約数の個数: 32

約数和(自身を含む): 1163723008

約数和(自身を除く): 455815171

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 673, 2019, 3853, 4711, 8749, 11559, 14133, 26247, 26971, 50089, 61243, 80913, 150267, 183729, 350623, 1051869, 2593069, 7779207, 18151483, 33709897, 54454449, 101129691, 235969279, 707907837]

約数ペア:

[(1, 707907837), (3, 235969279), (7, 101129691), (13, 54454449), (21, 33709897), (39, 18151483), (91, 7779207), (273, 2593069), (673, 1051869), (2019, 350623), (3853, 183729), (4711, 150267), (8749, 80913), (11559, 61243), (14133, 50089), (26247, 26971)]