13303725113

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{8053}}^1$

素因数の和:8445

約数の個数: 32

約数和(自身を含む): 16428613632

約数和(自身を除く): 3124888519

約数列:

[1, 7, 23, 31, 161, 217, 331, 713, 2317, 4991, 7613, 8053, 10261, 53291, 56371, 71827, 185219, 236003, 249643, 1296533, 1652021, 1747501, 2665543, 5741789, 18658801, 40192523, 61307489, 82631833, 429152423, 578422831, 1900532159, 13303725113]

約数ペア:

[(1, 13303725113), (7, 1900532159), (23, 578422831), (31, 429152423), (161, 82631833), (217, 61307489), (331, 40192523), (713, 18658801), (2317, 5741789), (4991, 2665543), (7613, 1747501), (8053, 1652021), (10261, 1296533), (53291, 249643), (56371, 236003), (71827, 185219)]