9131775

素因数分解:

$3^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 15185040

約数和(自身を除く): 6053265

約数列:

[1, 3, 5, 15, 25, 75, 313, 389, 939, 1167, 1565, 1945, 4695, 5835, 7825, 9725, 23475, 29175, 121757, 365271, 608785, 1826355, 3043925, 9131775]

約数ペア:

[(1, 9131775), (3, 3043925), (5, 1826355), (15, 608785), (25, 365271), (75, 121757), (313, 29175), (389, 23475), (939, 9725), (1167, 7825), (1565, 5835), (1945, 4695)]