13648673895

素因数分解:

$3^1\times 5^1\times {\mathrm{20639}}^1\times {\mathrm{44087}}^1$

素因数の和:64734

約数の個数: 16

約数和(自身を含む): 21839431680

約数和(自身を除く): 8190757785

約数列:

[1, 3, 5, 15, 20639, 44087, 61917, 103195, 132261, 220435, 309585, 661305, 909911593, 2729734779, 4549557965, 13648673895]

約数ペア:

[(1, 13648673895), (3, 4549557965), (5, 2729734779), (15, 909911593), (20639, 661305), (44087, 309585), (61917, 220435), (103195, 132261)]