18016077

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1607}}^1$

素因数の和:1748

約数の個数: 16

約数和(自身を含む): 24930432

約数和(自身を除く): 6914355

約数列:

[1, 3, 37, 101, 111, 303, 1607, 3737, 4821, 11211, 59459, 162307, 178377, 486921, 6005359, 18016077]

約数ペア:

[(1, 18016077), (3, 6005359), (37, 486921), (101, 178377), (111, 162307), (303, 59459), (1607, 11211), (3737, 4821)]