1088894865

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{12281}}^1$

素因数の和:12569

約数の個数: 32

約数和(自身を含む): 1825203456

約数和(自身を除く): 736308591

約数列:

[1, 3, 5, 15, 23, 69, 115, 257, 345, 771, 1285, 3855, 5911, 12281, 17733, 29555, 36843, 61405, 88665, 184215, 282463, 847389, 1412315, 3156217, 4236945, 9468651, 15781085, 47343255, 72592991, 217778973, 362964955, 1088894865]

約数ペア:

[(1, 1088894865), (3, 362964955), (5, 217778973), (15, 72592991), (23, 47343255), (69, 15781085), (115, 9468651), (257, 4236945), (345, 3156217), (771, 1412315), (1285, 847389), (3855, 282463), (5911, 184215), (12281, 88665), (17733, 61405), (29555, 36843)]