73707315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4337}}^1$

素因数の和:4459

約数の個数: 32

約数和(自身を含む): 129931776

約数和(自身を除く): 56224461

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 165, 309, 515, 1133, 1545, 3399, 4337, 5665, 13011, 16995, 21685, 47707, 65055, 143121, 238535, 446711, 715605, 1340133, 2233555, 4913821, 6700665, 14741463, 24569105, 73707315]

約数ペア:

[(1, 73707315), (3, 24569105), (5, 14741463), (11, 6700665), (15, 4913821), (33, 2233555), (55, 1340133), (103, 715605), (165, 446711), (309, 238535), (515, 143121), (1133, 65055), (1545, 47707), (3399, 21685), (4337, 16995), (5665, 13011)]