38414937

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 58423680

約数和(自身を除く): 20008743

約数列:

[1, 3, 11, 29, 33, 87, 137, 293, 319, 411, 879, 957, 1507, 3223, 3973, 4521, 8497, 9669, 11919, 25491, 40141, 43703, 93467, 120423, 131109, 280401, 441551, 1164089, 1324653, 3492267, 12804979, 38414937]

約数ペア:

[(1, 38414937), (3, 12804979), (11, 3492267), (29, 1324653), (33, 1164089), (87, 441551), (137, 280401), (293, 131109), (319, 120423), (411, 93467), (879, 43703), (957, 40141), (1507, 25491), (3223, 11919), (3973, 9669), (4521, 8497)]