10404065

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 15138816

約数和(自身を除く): 4734751

約数列:

[1, 5, 7, 31, 35, 43, 155, 215, 217, 223, 301, 1085, 1115, 1333, 1505, 1561, 6665, 6913, 7805, 9331, 9589, 34565, 46655, 47945, 48391, 67123, 241955, 297259, 335615, 1486295, 2080813, 10404065]

約数ペア:

[(1, 10404065), (5, 2080813), (7, 1486295), (31, 335615), (35, 297259), (43, 241955), (155, 67123), (215, 48391), (217, 47945), (223, 46655), (301, 34565), (1085, 9589), (1115, 9331), (1333, 7805), (1505, 6913), (1561, 6665)]