1340802576189

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{13697}}^1\times {\mathrm{231419}}^1$

素因数の和:245169

約数の個数: 24

約数和(自身を含む): 1978074483840

約数和(自身を除く): 637271907651

約数列:

[1, 3, 9, 47, 141, 423, 13697, 41091, 123273, 231419, 643759, 694257, 1931277, 2082771, 5793831, 10876693, 32630079, 97890237, 3169746043, 9509238129, 28527714387, 148978064021, 446934192063, 1340802576189]

約数ペア:

[(1, 1340802576189), (3, 446934192063), (9, 148978064021), (47, 28527714387), (141, 9509238129), (423, 3169746043), (13697, 97890237), (41091, 32630079), (123273, 10876693), (231419, 5793831), (643759, 2082771), (694257, 1931277)]