61357743

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{4951}}^1$

素因数の和:4986

約数の個数: 28

約数和(自身を含む): 97425648

約数和(自身を除く): 36067905

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 4951, 12393, 14853, 44559, 84167, 133677, 252501, 401031, 757503, 1203093, 2272509, 3609279, 6817527, 20452581, 61357743]

約数ペア:

[(1, 61357743), (3, 20452581), (9, 6817527), (17, 3609279), (27, 2272509), (51, 1203093), (81, 757503), (153, 401031), (243, 252501), (459, 133677), (729, 84167), (1377, 44559), (4131, 14853), (4951, 12393)]