124127871

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{45121}}^1$

素因数の和:45262

約数の個数: 16

約数和(自身を含む): 190595328

約数和(自身を除く): 66467457

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 45121, 135363, 315847, 947541, 5910851, 17732553, 41375957, 124127871]

約数ペア:

[(1, 124127871), (3, 41375957), (7, 17732553), (21, 5910851), (131, 947541), (393, 315847), (917, 135363), (2751, 45121)]