12403065

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 20630016

約数和(自身を除く): 8226951

約数列:

[1, 3, 5, 15, 47, 73, 141, 219, 235, 241, 365, 705, 723, 1095, 1205, 3431, 3615, 10293, 11327, 17155, 17593, 33981, 51465, 52779, 56635, 87965, 169905, 263895, 826871, 2480613, 4134355, 12403065]

約数ペア:

[(1, 12403065), (3, 4134355), (5, 2480613), (15, 826871), (47, 263895), (73, 169905), (141, 87965), (219, 56635), (235, 52779), (241, 51465), (365, 33981), (705, 17593), (723, 17155), (1095, 11327), (1205, 10293), (3431, 3615)]