15704297265

素因数分解:

$3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1\times {\mathrm{6553}}^1$

素因数の和:7569

約数の個数: 32

約数和(自身を含む): 25289421696

約数和(自身を除く): 9585124431

約数列:

[1, 3, 5, 15, 197, 591, 811, 985, 2433, 2955, 4055, 6553, 12165, 19659, 32765, 98295, 159767, 479301, 798835, 1290941, 2396505, 3872823, 5314483, 6454705, 15943449, 19364115, 26572415, 79717245, 1046953151, 3140859453, 5234765755, 15704297265]

約数ペア:

[(1, 15704297265), (3, 5234765755), (5, 3140859453), (15, 1046953151), (197, 79717245), (591, 26572415), (811, 19364115), (985, 15943449), (2433, 6454705), (2955, 5314483), (4055, 3872823), (6553, 2396505), (12165, 1290941), (19659, 798835), (32765, 479301), (98295, 159767)]