1329103685

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6841}}^1$

素因数の和:6934

約数の個数: 48

約数和(自身を含む): 2031088752

約数和(自身を除く): 701985067

約数列:

[1, 5, 7, 13, 35, 49, 61, 65, 91, 245, 305, 427, 455, 637, 793, 2135, 2989, 3185, 3965, 5551, 6841, 14945, 27755, 34205, 38857, 47887, 88933, 194285, 239435, 335209, 417301, 444665, 622531, 1676045, 2086505, 2921107, 3112655, 4357717, 5424913, 14605535, 20447749, 21788585, 27124565, 37974391, 102238745, 189871955, 265820737, 1329103685]

約数ペア:

[(1, 1329103685), (5, 265820737), (7, 189871955), (13, 102238745), (35, 37974391), (49, 27124565), (61, 21788585), (65, 20447749), (91, 14605535), (245, 5424913), (305, 4357717), (427, 3112655), (455, 2921107), (637, 2086505), (793, 1676045), (2135, 622531), (2989, 444665), (3185, 417301), (3965, 335209), (5551, 239435), (6841, 194285), (14945, 88933), (27755, 47887), (34205, 38857)]