528029805

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{3797}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 863391744

約数和(自身を除く): 335361939

約数列:

[1, 3, 5, 15, 73, 127, 219, 365, 381, 635, 1095, 1905, 3797, 9271, 11391, 18985, 27813, 46355, 56955, 139065, 277181, 482219, 831543, 1385905, 1446657, 2411095, 4157715, 7233285, 35201987, 105605961, 176009935, 528029805]

約数ペア:

[(1, 528029805), (3, 176009935), (5, 105605961), (15, 35201987), (73, 7233285), (127, 4157715), (219, 2411095), (365, 1446657), (381, 1385905), (635, 831543), (1095, 482219), (1905, 277181), (3797, 139065), (9271, 56955), (11391, 46355), (18985, 27813)]