3794535

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 7042464

約数和(自身を除く): 3247929

約数列:

[1, 3, 5, 9, 15, 37, 43, 45, 53, 111, 129, 159, 185, 215, 265, 333, 387, 477, 555, 645, 795, 1591, 1665, 1935, 1961, 2279, 2385, 4773, 5883, 6837, 7955, 9805, 11395, 14319, 17649, 20511, 23865, 29415, 34185, 71595, 84323, 88245, 102555, 252969, 421615, 758907, 1264845, 3794535]

約数ペア:

[(1, 3794535), (3, 1264845), (5, 758907), (9, 421615), (15, 252969), (37, 102555), (43, 88245), (45, 84323), (53, 71595), (111, 34185), (129, 29415), (159, 23865), (185, 20511), (215, 17649), (265, 14319), (333, 11395), (387, 9805), (477, 7955), (555, 6837), (645, 5883), (795, 4773), (1591, 2385), (1665, 2279), (1935, 1961)]