9047325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 18014720

約数和(自身を除く): 8967395

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 907, 1425, 1995, 2721, 3325, 4535, 6349, 9975, 13605, 17233, 19047, 22675, 31745, 51699, 68025, 86165, 95235, 120631, 158725, 258495, 361893, 430825, 476175, 603155, 1292475, 1809465, 3015775, 9047325]

約数ペア:

[(1, 9047325), (3, 3015775), (5, 1809465), (7, 1292475), (15, 603155), (19, 476175), (21, 430825), (25, 361893), (35, 258495), (57, 158725), (75, 120631), (95, 95235), (105, 86165), (133, 68025), (175, 51699), (285, 31745), (399, 22675), (475, 19047), (525, 17233), (665, 13605), (907, 9975), (1425, 6349), (1995, 4535), (2721, 3325)]