1330653961

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2861}}^1$

素因数の和:3169

約数の個数: 32

約数和(自身を含む): 1730937600

約数和(自身を除く): 400283639

約数列:

[1, 7, 13, 19, 91, 133, 247, 269, 1729, 1883, 2861, 3497, 5111, 20027, 24479, 35777, 37193, 54359, 66443, 260351, 380513, 465101, 706667, 769609, 4946669, 5387263, 10004917, 14622571, 70034419, 102357997, 190093423, 1330653961]

約数ペア:

[(1, 1330653961), (7, 190093423), (13, 102357997), (19, 70034419), (91, 14622571), (133, 10004917), (247, 5387263), (269, 4946669), (1729, 769609), (1883, 706667), (2861, 465101), (3497, 380513), (5111, 260351), (20027, 66443), (24479, 54359), (35777, 37193)]