45204237

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{42929}}^1$

素因数の和:42954

約数の個数: 20

約数和(自身を含む): 72723420

約数和(自身を除く): 27519183

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 42929, 128787, 386361, 558077, 1159083, 1674231, 3477249, 5022693, 15068079, 45204237]

約数ペア:

[(1, 45204237), (3, 15068079), (9, 5022693), (13, 3477249), (27, 1674231), (39, 1159083), (81, 558077), (117, 386361), (351, 128787), (1053, 42929)]