8271417

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 13999104

約数和(自身を除く): 5727687

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 587, 671, 1281, 1761, 2013, 4109, 4697, 6457, 12327, 14091, 19371, 35807, 45199, 107421, 135597, 250649, 393877, 751947, 1181631, 2757139, 8271417]

約数ペア:

[(1, 8271417), (3, 2757139), (7, 1181631), (11, 751947), (21, 393877), (33, 250649), (61, 135597), (77, 107421), (183, 45199), (231, 35807), (427, 19371), (587, 14091), (671, 12327), (1281, 6457), (1761, 4697), (2013, 4109)]