2145095517

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1\times {\mathrm{14843}}^1$

素因数の和:15632

約数の個数: 16

約数和(自身を含む): 2907048960

約数和(自身を除く): 761953443

約数列:

[1, 3, 67, 201, 719, 2157, 14843, 44529, 48173, 144519, 994481, 2983443, 10672117, 32016351, 715031839, 2145095517]

約数ペア:

[(1, 2145095517), (3, 715031839), (67, 32016351), (201, 10672117), (719, 2983443), (2157, 994481), (14843, 144519), (44529, 48173)]