72063729

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{50359}}^1$

素因数の和:50421

約数の個数: 16

約数和(自身を含む): 108777600

約数和(自身を除く): 36713871

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 50359, 151077, 453231, 1359693, 2669027, 8007081, 24021243, 72063729]

約数ペア:

[(1, 72063729), (3, 24021243), (9, 8007081), (27, 2669027), (53, 1359693), (159, 453231), (477, 151077), (1431, 50359)]