495324153

素因数分解:

$3^6\times {\mathrm{251}}^1\times {\mathrm{2707}}^1$

素因数の和:2976

約数の個数: 28

約数和(自身を含む): 745880688

約数和(自身を除く): 250556535

約数列:

[1, 3, 9, 27, 81, 243, 251, 729, 753, 2259, 2707, 6777, 8121, 20331, 24363, 60993, 73089, 182979, 219267, 657801, 679457, 1973403, 2038371, 6115113, 18345339, 55036017, 165108051, 495324153]

約数ペア:

[(1, 495324153), (3, 165108051), (9, 55036017), (27, 18345339), (81, 6115113), (243, 2038371), (251, 1973403), (729, 679457), (753, 657801), (2259, 219267), (2707, 182979), (6777, 73089), (8121, 60993), (20331, 24363)]