319334742

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{65951}}^1$

素因数の和:66228

約数の個数: 24

約数和(自身を含む): 694474560

約数和(自身を除く): 375139818

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 65951, 131902, 197853, 395706, 593559, 1187118, 17740819, 35481638, 53222457, 106444914, 159667371, 319334742]

約数ペア:

[(1, 319334742), (2, 159667371), (3, 106444914), (6, 53222457), (9, 35481638), (18, 17740819), (269, 1187118), (538, 593559), (807, 395706), (1614, 197853), (2421, 131902), (4842, 65951)]