67396485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{599}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 116524800

約数和(自身を除く): 49128315

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 577, 599, 1731, 1797, 2885, 2995, 7501, 7787, 8655, 8985, 22503, 23361, 37505, 38935, 112515, 116805, 345623, 1036869, 1728115, 4493099, 5184345, 13479297, 22465495, 67396485]

約数ペア:

[(1, 67396485), (3, 22465495), (5, 13479297), (13, 5184345), (15, 4493099), (39, 1728115), (65, 1036869), (195, 345623), (577, 116805), (599, 112515), (1731, 38935), (1797, 37505), (2885, 23361), (2995, 22503), (7501, 8985), (7787, 8655)]