1036738885

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{2963}}^1$

素因数の和:3757

約数の個数: 32

約数和(自身を含む): 1533692160

約数和(自身を除く): 496953275

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 769, 2963, 3845, 5383, 9997, 14815, 20741, 26915, 38519, 49985, 69979, 103705, 192595, 269633, 349895, 1348165, 2278547, 11392735, 15949829, 29621111, 79749145, 148105555, 207347777, 1036738885]

約数ペア:

[(1, 1036738885), (5, 207347777), (7, 148105555), (13, 79749145), (35, 29621111), (65, 15949829), (91, 11392735), (455, 2278547), (769, 1348165), (2963, 349895), (3845, 269633), (5383, 192595), (9997, 103705), (14815, 69979), (20741, 49985), (26915, 38519)]