84418685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 116357472

約数和(自身を除く): 31938787

約数列:

[1, 5, 13, 17, 65, 85, 221, 241, 317, 1105, 1205, 1585, 3133, 4097, 4121, 5389, 15665, 20485, 20605, 26945, 53261, 70057, 76397, 266305, 350285, 381985, 993161, 1298749, 4965805, 6493745, 16883737, 84418685]

約数ペア:

[(1, 84418685), (5, 16883737), (13, 6493745), (17, 4965805), (65, 1298749), (85, 993161), (221, 381985), (241, 350285), (317, 266305), (1105, 76397), (1205, 70057), (1585, 53261), (3133, 26945), (4097, 20605), (4121, 20485), (5389, 15665)]