22074237

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 33038720

約数和(自身を除く): 10964483

約数列:

[1, 3, 9, 37, 111, 151, 333, 439, 453, 1317, 1359, 3951, 5587, 16243, 16761, 48729, 50283, 66289, 146187, 198867, 596601, 2452693, 7358079, 22074237]

約数ペア:

[(1, 22074237), (3, 7358079), (9, 2452693), (37, 596601), (111, 198867), (151, 146187), (333, 66289), (439, 50283), (453, 48729), (1317, 16761), (1359, 16243), (3951, 5587)]