202439805

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{463}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 328912896

約数和(自身を除く): 126473091

約数列:

[1, 3, 5, 15, 103, 283, 309, 463, 515, 849, 1389, 1415, 1545, 2315, 4245, 6945, 29149, 47689, 87447, 131029, 143067, 145745, 238445, 393087, 437235, 655145, 715335, 1965435, 13495987, 40487961, 67479935, 202439805]

約数ペア:

[(1, 202439805), (3, 67479935), (5, 40487961), (15, 13495987), (103, 1965435), (283, 715335), (309, 655145), (463, 437235), (515, 393087), (849, 238445), (1389, 145745), (1415, 143067), (1545, 131029), (2315, 87447), (4245, 47689), (6945, 29149)]