339664897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1693}}^1$

素因数の和:1801

約数の個数: 32

約数和(自身を含む): 423472896

約数和(自身を除く): 83807999

約数列:

[1, 11, 13, 23, 61, 143, 253, 299, 671, 793, 1403, 1693, 3289, 8723, 15433, 18239, 18623, 22009, 38939, 103273, 200629, 242099, 428329, 506207, 1136003, 1342549, 2375279, 5568277, 14768039, 26128069, 30878627, 339664897]

約数ペア:

[(1, 339664897), (11, 30878627), (13, 26128069), (23, 14768039), (61, 5568277), (143, 2375279), (253, 1342549), (299, 1136003), (671, 506207), (793, 428329), (1403, 242099), (1693, 200629), (3289, 103273), (8723, 38939), (15433, 22009), (18239, 18623)]