13715694741

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{2287}}^1$

素因数の和:2578

約数の個数: 64

約数和(自身を含む): 22488440832

約数和(自身を除く): 8772746091

約数列:

[1, 3, 7, 17, 21, 51, 107, 119, 157, 321, 357, 471, 749, 1099, 1819, 2247, 2287, 2669, 3297, 5457, 6861, 8007, 12733, 16009, 16799, 18683, 38199, 38879, 48027, 50397, 56049, 116637, 117593, 244709, 272153, 285583, 352779, 359059, 734127, 816459, 856749, 1077177, 1712963, 1999081, 2513413, 4160053, 5138889, 5997243, 6104003, 7540239, 12480159, 18312009, 29120371, 38419313, 42728021, 87361113, 115257939, 128184063, 268935191, 653128321, 806805573, 1959384963, 4571898247, 13715694741]

約数ペア:

[(1, 13715694741), (3, 4571898247), (7, 1959384963), (17, 806805573), (21, 653128321), (51, 268935191), (107, 128184063), (119, 115257939), (157, 87361113), (321, 42728021), (357, 38419313), (471, 29120371), (749, 18312009), (1099, 12480159), (1819, 7540239), (2247, 6104003), (2287, 5997243), (2669, 5138889), (3297, 4160053), (5457, 2513413), (6861, 1999081), (8007, 1712963), (12733, 1077177), (16009, 856749), (16799, 816459), (18683, 734127), (38199, 359059), (38879, 352779), (48027, 285583), (50397, 272153), (56049, 244709), (116637, 117593)]