3085425

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{653}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 6487680

約数和(自身を除く): 3402255

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 653, 675, 945, 1575, 1959, 3265, 4571, 4725, 5877, 9795, 13713, 16325, 17631, 22855, 29385, 41139, 48975, 68565, 88155, 114275, 123417, 146925, 205695, 342825, 440775, 617085, 1028475, 3085425]

約数ペア:

[(1, 3085425), (3, 1028475), (5, 617085), (7, 440775), (9, 342825), (15, 205695), (21, 146925), (25, 123417), (27, 114275), (35, 88155), (45, 68565), (63, 48975), (75, 41139), (105, 29385), (135, 22855), (175, 17631), (189, 16325), (225, 13713), (315, 9795), (525, 5877), (653, 4725), (675, 4571), (945, 3265), (1575, 1959)]