27280847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 30608160

約数和(自身を除く): 3327313

約数列:

[1, 11, 61, 109, 373, 671, 1199, 4103, 6649, 22753, 40657, 73139, 250283, 447227, 2480077, 27280847]

約数ペア:

[(1, 27280847), (11, 2480077), (61, 447227), (109, 250283), (373, 73139), (671, 40657), (1199, 22753), (4103, 6649)]