66524289

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 99792000

約数和(自身を除く): 33267711

約数列:

[1, 3, 13, 29, 39, 87, 131, 377, 393, 449, 1131, 1347, 1703, 3799, 5109, 5837, 11397, 13021, 17511, 39063, 49387, 58819, 148161, 169273, 176457, 507819, 764647, 1705751, 2293941, 5117253, 22174763, 66524289]

約数ペア:

[(1, 66524289), (3, 22174763), (13, 5117253), (29, 2293941), (39, 1705751), (87, 764647), (131, 507819), (377, 176457), (393, 169273), (449, 148161), (1131, 58819), (1347, 49387), (1703, 39063), (3799, 17511), (5109, 13021), (5837, 11397)]