876103683

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4451}}^1$

素因数の和:4584

約数の個数: 48

約数和(自身を含む): 1477921536

約数和(自身を除く): 601817853

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 103, 147, 273, 309, 637, 721, 1339, 1911, 2163, 4017, 4451, 5047, 9373, 13353, 15141, 28119, 31157, 57863, 65611, 93471, 173589, 196833, 218099, 405041, 458453, 654297, 1215123, 1375359, 2835287, 3209171, 5959889, 8505861, 9627513, 17879667, 22464197, 41719223, 67392591, 125157669, 292034561, 876103683]

約数ペア:

[(1, 876103683), (3, 292034561), (7, 125157669), (13, 67392591), (21, 41719223), (39, 22464197), (49, 17879667), (91, 9627513), (103, 8505861), (147, 5959889), (273, 3209171), (309, 2835287), (637, 1375359), (721, 1215123), (1339, 654297), (1911, 458453), (2163, 405041), (4017, 218099), (4451, 196833), (5047, 173589), (9373, 93471), (13353, 65611), (15141, 57863), (28119, 31157)]