1047285

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:102

約数の個数: 36

約数和(自身を含む): 1975428

約数和(自身を除く): 928143

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 185, 255, 333, 555, 629, 765, 1369, 1665, 1887, 3145, 4107, 5661, 6845, 9435, 12321, 20535, 23273, 28305, 61605, 69819, 116365, 209457, 349095, 1047285]

約数ペア:

[(1, 1047285), (3, 349095), (5, 209457), (9, 116365), (15, 69819), (17, 61605), (37, 28305), (45, 23273), (51, 20535), (85, 12321), (111, 9435), (153, 6845), (185, 5661), (255, 4107), (333, 3145), (555, 1887), (629, 1665), (765, 1369)]