20143726845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12497}}^1\times {\mathrm{9769}}^1$

素因数の和:22285

約数の個数: 32

約数和(自身を含む): 35166372480

約数和(自身を除く): 15022645635

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 9769, 12497, 29307, 37491, 48845, 62485, 107459, 137467, 146535, 187455, 322377, 412401, 537295, 687335, 1611885, 2062005, 122083193, 366249579, 610415965, 1342915123, 1831247895, 4028745369, 6714575615, 20143726845]

約数ペア:

[(1, 20143726845), (3, 6714575615), (5, 4028745369), (11, 1831247895), (15, 1342915123), (33, 610415965), (55, 366249579), (165, 122083193), (9769, 2062005), (12497, 1611885), (29307, 687335), (37491, 537295), (48845, 412401), (62485, 322377), (107459, 187455), (137467, 146535)]