106863561

素因数分解:

$3^2\times 7^2\times {\mathrm{443}}^1\times {\mathrm{547}}^1$

素因数の和:1010

約数の個数: 36

約数和(自身を含む): 180294192

約数和(自身を除く): 73430631

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 443, 547, 1329, 1641, 3101, 3829, 3987, 4923, 9303, 11487, 21707, 26803, 27909, 34461, 65121, 80409, 195363, 241227, 242321, 726963, 1696247, 2180889, 5088741, 11873729, 15266223, 35621187, 106863561]

約数ペア:

[(1, 106863561), (3, 35621187), (7, 15266223), (9, 11873729), (21, 5088741), (49, 2180889), (63, 1696247), (147, 726963), (441, 242321), (443, 241227), (547, 195363), (1329, 80409), (1641, 65121), (3101, 34461), (3829, 27909), (3987, 26803), (4923, 21707), (9303, 11487)]