3862341

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 6449664

約数和(自身を除く): 2587323

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 607, 707, 909, 1821, 2121, 4249, 5463, 6363, 12747, 38241, 61307, 183921, 429149, 551763, 1287447, 3862341]

約数ペア:

[(1, 3862341), (3, 1287447), (7, 551763), (9, 429149), (21, 183921), (63, 61307), (101, 38241), (303, 12747), (607, 6363), (707, 5463), (909, 4249), (1821, 2121)]