84916455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{983}}^1$

素因数の和:1447

約数の個数: 32

約数和(自身を含む): 146797056

約数和(自身を除く): 61880601

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 443, 983, 1329, 2215, 2949, 4915, 5759, 6645, 12779, 14745, 17277, 28795, 38337, 63895, 86385, 191685, 435469, 1306407, 2177345, 5661097, 6532035, 16983291, 28305485, 84916455]

約数ペア:

[(1, 84916455), (3, 28305485), (5, 16983291), (13, 6532035), (15, 5661097), (39, 2177345), (65, 1306407), (195, 435469), (443, 191685), (983, 86385), (1329, 63895), (2215, 38337), (2949, 28795), (4915, 17277), (5759, 14745), (6645, 12779)]