135554001

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{887}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 199359552

約数和(自身を除く): 63805551

約数列:

[1, 3, 11, 33, 121, 363, 421, 887, 1263, 2661, 4631, 9757, 13893, 29271, 50941, 107327, 152823, 321981, 373427, 1120281, 4107697, 12323091, 45184667, 135554001]

約数ペア:

[(1, 135554001), (3, 45184667), (11, 12323091), (33, 4107697), (121, 1120281), (363, 373427), (421, 321981), (887, 152823), (1263, 107327), (2661, 50941), (4631, 29271), (9757, 13893)]