967550259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{2609}}^1$

素因数の和:2919

約数の個数: 32

約数和(自身を含む): 1432952640

約数和(自身を除く): 465402381

約数列:

[1, 3, 13, 37, 39, 111, 257, 481, 771, 1443, 2609, 3341, 7827, 9509, 10023, 28527, 33917, 96533, 101751, 123617, 289599, 370851, 670513, 1254929, 2011539, 3764787, 8716669, 24808981, 26150007, 74426943, 322516753, 967550259]

約数ペア:

[(1, 967550259), (3, 322516753), (13, 74426943), (37, 26150007), (39, 24808981), (111, 8716669), (257, 3764787), (481, 2011539), (771, 1254929), (1443, 670513), (2609, 370851), (3341, 289599), (7827, 123617), (9509, 101751), (10023, 96533), (28527, 33917)]