4171365

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 8245440

約数和(自身を除く): 4074075

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 53, 55, 99, 135, 159, 165, 265, 297, 477, 495, 583, 795, 1431, 1485, 1749, 2385, 2809, 2915, 5247, 7155, 8427, 8745, 14045, 15741, 25281, 26235, 30899, 42135, 75843, 78705, 92697, 126405, 154495, 278091, 379215, 463485, 834273, 1390455, 4171365]

約数ペア:

[(1, 4171365), (3, 1390455), (5, 834273), (9, 463485), (11, 379215), (15, 278091), (27, 154495), (33, 126405), (45, 92697), (53, 78705), (55, 75843), (99, 42135), (135, 30899), (159, 26235), (165, 25281), (265, 15741), (297, 14045), (477, 8745), (495, 8427), (583, 7155), (795, 5247), (1431, 2915), (1485, 2809), (1749, 2385)]