20165483493

素因数分解:

$3^3\times {\mathrm{8329}}^1\times {\mathrm{89671}}^1$

素因数の和:98009

約数の個数: 16

約数和(自身を含む): 29878710400

約数和(自身を除く): 9713226907

約数列:

[1, 3, 9, 27, 8329, 24987, 74961, 89671, 224883, 269013, 807039, 2421117, 746869759, 2240609277, 6721827831, 20165483493]

約数ペア:

[(1, 20165483493), (3, 6721827831), (9, 2240609277), (27, 746869759), (8329, 2421117), (24987, 807039), (74961, 269013), (89671, 224883)]