75646333

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{733}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 90475776

約数和(自身を除く): 14829443

約数列:

[1, 7, 23, 161, 641, 733, 4487, 5131, 14743, 16859, 103201, 118013, 469853, 3288971, 10806619, 75646333]

約数ペア:

[(1, 75646333), (7, 10806619), (23, 3288971), (161, 469853), (641, 118013), (733, 103201), (4487, 16859), (5131, 14743)]