61144461

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 109833984

約数和(自身を除く): 48689523

約数列:

[1, 3, 7, 9, 17, 21, 37, 51, 63, 111, 119, 153, 259, 333, 357, 629, 777, 1071, 1543, 1887, 2331, 4403, 4629, 5661, 10801, 13209, 13887, 26231, 32403, 39627, 57091, 78693, 97209, 171273, 183617, 236079, 399637, 513819, 550851, 970547, 1198911, 1652553, 2911641, 3596733, 6793829, 8734923, 20381487, 61144461]

約数ペア:

[(1, 61144461), (3, 20381487), (7, 8734923), (9, 6793829), (17, 3596733), (21, 2911641), (37, 1652553), (51, 1198911), (63, 970547), (111, 550851), (119, 513819), (153, 399637), (259, 236079), (333, 183617), (357, 171273), (629, 97209), (777, 78693), (1071, 57091), (1543, 39627), (1887, 32403), (2331, 26231), (4403, 13887), (4629, 13209), (5661, 10801)]