3091404255

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{13757}}^1$

素因数の和:14047

約数の個数: 32

約数和(自身を含む): 5040050688

約数和(自身を除く): 1948646433

約数列:

[1, 3, 5, 15, 71, 211, 213, 355, 633, 1055, 1065, 3165, 13757, 14981, 41271, 44943, 68785, 74905, 206355, 224715, 976747, 2902727, 2930241, 4883735, 8708181, 14513635, 14651205, 43540905, 206093617, 618280851, 1030468085, 3091404255]

約数ペア:

[(1, 3091404255), (3, 1030468085), (5, 618280851), (15, 206093617), (71, 43540905), (211, 14651205), (213, 14513635), (355, 8708181), (633, 4883735), (1055, 2930241), (1065, 2902727), (3165, 976747), (13757, 224715), (14981, 206355), (41271, 74905), (44943, 68785)]