4326945

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{29}}^2$

素因数の和:87

約数の個数: 48

約数和(自身を含む): 8361600

約数和(自身を除く): 4034655

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 87, 105, 145, 147, 203, 245, 343, 435, 609, 735, 841, 1015, 1029, 1421, 1715, 2523, 3045, 4205, 4263, 5145, 5887, 7105, 9947, 12615, 17661, 21315, 29435, 29841, 41209, 49735, 88305, 123627, 149205, 206045, 288463, 618135, 865389, 1442315, 4326945]

約数ペア:

[(1, 4326945), (3, 1442315), (5, 865389), (7, 618135), (15, 288463), (21, 206045), (29, 149205), (35, 123627), (49, 88305), (87, 49735), (105, 41209), (145, 29841), (147, 29435), (203, 21315), (245, 17661), (343, 12615), (435, 9947), (609, 7105), (735, 5887), (841, 5145), (1015, 4263), (1029, 4205), (1421, 3045), (1715, 2523)]