64906017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 100859904

約数和(自身を除く): 35953887

約数列:

[1, 3, 11, 17, 33, 51, 127, 187, 381, 561, 911, 1397, 2159, 2733, 4191, 6477, 10021, 15487, 23749, 30063, 46461, 71247, 115697, 170357, 347091, 511071, 1272667, 1966849, 3818001, 5900547, 21635339, 64906017]

約数ペア:

[(1, 64906017), (3, 21635339), (11, 5900547), (17, 3818001), (33, 1966849), (51, 1272667), (127, 511071), (187, 347091), (381, 170357), (561, 115697), (911, 71247), (1397, 46461), (2159, 30063), (2733, 23749), (4191, 15487), (6477, 10021)]