978078697249

素因数分解:

${\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{5381}}^1\times {\mathrm{15161}}^1$

素因数の和:21192

約数の個数: 16

約数和(自身を含む): 1031447813760

約数和(自身を除く): 53369116511

約数列:

[1, 19, 631, 5381, 11989, 15161, 102239, 288059, 3395411, 9566591, 64512809, 81581341, 181765229, 1550045479, 51477826171, 978078697249]

約数ペア:

[(1, 978078697249), (19, 51477826171), (631, 1550045479), (5381, 181765229), (11989, 81581341), (15161, 64512809), (102239, 9566591), (288059, 3395411)]