12301785

素因数分解:

$3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{593}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 21405384

約数和(自身を除く): 9103599

約数列:

[1, 3, 5, 9, 15, 45, 461, 593, 1383, 1779, 2305, 2965, 4149, 5337, 6915, 8895, 20745, 26685, 273373, 820119, 1366865, 2460357, 4100595, 12301785]

約数ペア:

[(1, 12301785), (3, 4100595), (5, 2460357), (9, 1366865), (15, 820119), (45, 273373), (461, 26685), (593, 20745), (1383, 8895), (1779, 6915), (2305, 5337), (2965, 4149)]