9259965

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 9609795

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 1439, 2145, 4317, 6435, 7195, 12951, 15829, 18707, 21585, 47487, 56121, 64755, 79145, 93535, 142461, 168363, 205777, 237435, 280605, 617331, 712305, 841815, 1028885, 1851993, 3086655, 9259965]

約数ペア:

[(1, 9259965), (3, 3086655), (5, 1851993), (9, 1028885), (11, 841815), (13, 712305), (15, 617331), (33, 280605), (39, 237435), (45, 205777), (55, 168363), (65, 142461), (99, 93535), (117, 79145), (143, 64755), (165, 56121), (195, 47487), (429, 21585), (495, 18707), (585, 15829), (715, 12951), (1287, 7195), (1439, 6435), (2145, 4317)]