1330253813945

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{6702037}}^1$

素因数の和:6702209

約数の個数: 32

約数和(自身を含む): 1876141709568

約数和(自身を除く): 545887895623

約数列:

[1, 5, 7, 35, 53, 107, 265, 371, 535, 749, 1855, 3745, 5671, 28355, 39697, 198485, 6702037, 33510185, 46914259, 234571295, 355207961, 717117959, 1776039805, 2486455727, 3585589795, 5019825713, 12432278635, 25099128565, 38007251827, 190036259135, 266050762789, 1330253813945]

約数ペア:

[(1, 1330253813945), (5, 266050762789), (7, 190036259135), (35, 38007251827), (53, 25099128565), (107, 12432278635), (265, 5019825713), (371, 3585589795), (535, 2486455727), (749, 1776039805), (1855, 717117959), (3745, 355207961), (5671, 234571295), (28355, 46914259), (39697, 33510185), (198485, 6702037)]