73032273

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{5399}}^1$

素因数の和:5578

約数の個数: 20

約数和(自身を含む): 109771200

約数和(自身を除く): 36738927

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 4509, 5399, 13527, 16197, 48591, 145773, 437319, 901633, 2704899, 8114697, 24344091, 73032273]

約数ペア:

[(1, 73032273), (3, 24344091), (9, 8114697), (27, 2704899), (81, 901633), (167, 437319), (501, 145773), (1503, 48591), (4509, 16197), (5399, 13527)]