14104215

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 25822368

約数和(自身を除く): 11718153

約数列:

[1, 3, 5, 9, 15, 37, 43, 45, 111, 129, 185, 197, 215, 333, 387, 555, 591, 645, 985, 1591, 1665, 1773, 1935, 2955, 4773, 7289, 7955, 8471, 8865, 14319, 21867, 23865, 25413, 36445, 42355, 65601, 71595, 76239, 109335, 127065, 313427, 328005, 381195, 940281, 1567135, 2820843, 4701405, 14104215]

約数ペア:

[(1, 14104215), (3, 4701405), (5, 2820843), (9, 1567135), (15, 940281), (37, 381195), (43, 328005), (45, 313427), (111, 127065), (129, 109335), (185, 76239), (197, 71595), (215, 65601), (333, 42355), (387, 36445), (555, 25413), (591, 23865), (645, 21867), (985, 14319), (1591, 8865), (1665, 8471), (1773, 7955), (1935, 7289), (2955, 4773)]