118171053

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1009}}^1$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 230667840

約数和(自身を除く): 112496787

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 169, 231, 273, 429, 507, 693, 819, 1001, 1009, 1183, 1287, 1521, 1859, 3003, 3027, 3549, 5577, 7063, 9009, 9081, 10647, 11099, 13013, 13117, 16731, 21189, 33297, 39039, 39351, 63567, 77693, 91819, 99891, 117117, 118053, 144287, 170521, 233079, 275457, 432861, 511563, 699237, 826371, 1010009, 1193647, 1298583, 1534689, 1875731, 3030027, 3580941, 5627193, 9090081, 10742823, 13130117, 16881579, 39390351, 118171053]

約数ペア:

[(1, 118171053), (3, 39390351), (7, 16881579), (9, 13130117), (11, 10742823), (13, 9090081), (21, 5627193), (33, 3580941), (39, 3030027), (63, 1875731), (77, 1534689), (91, 1298583), (99, 1193647), (117, 1010009), (143, 826371), (169, 699237), (231, 511563), (273, 432861), (429, 275457), (507, 233079), (693, 170521), (819, 144287), (1001, 118053), (1009, 117117), (1183, 99891), (1287, 91819), (1521, 77693), (1859, 63567), (3003, 39351), (3027, 39039), (3549, 33297), (5577, 21189), (7063, 16731), (9009, 13117), (9081, 13013), (10647, 11099)]