3125713539

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{23719}}^1$

素因数の和:23875

約数の個数: 32

約数和(自身を含む): 4675686400

約数和(自身を除く): 1549972861

約数列:

[1, 3, 13, 31, 39, 93, 109, 327, 403, 1209, 1417, 3379, 4251, 10137, 23719, 43927, 71157, 131781, 308347, 735289, 925041, 2205867, 2585371, 7756113, 9558757, 28676271, 33609823, 80146501, 100829469, 240439503, 1041904513, 3125713539]

約数ペア:

[(1, 3125713539), (3, 1041904513), (13, 240439503), (31, 100829469), (39, 80146501), (93, 33609823), (109, 28676271), (327, 9558757), (403, 7756113), (1209, 2585371), (1417, 2205867), (3379, 925041), (4251, 735289), (10137, 308347), (23719, 131781), (43927, 71157)]