73503693

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{22133}}^1$

素因数の和:22186

約数の個数: 20

約数和(自身を含む): 112484988

約数和(自身を除く): 38981295

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 22133, 66399, 199197, 597591, 907453, 1792773, 2722359, 8167077, 24501231, 73503693]

約数ペア:

[(1, 73503693), (3, 24501231), (9, 8167077), (27, 2722359), (41, 1792773), (81, 907453), (123, 597591), (369, 199197), (1107, 66399), (3321, 22133)]