38180373

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 25686507

約数列:

[1, 3, 7, 11, 21, 33, 77, 197, 231, 591, 839, 1379, 2167, 2517, 4137, 5873, 6501, 9229, 15169, 17619, 27687, 45507, 64603, 165283, 193809, 495849, 1156981, 1818113, 3470943, 5454339, 12726791, 38180373]

約数ペア:

[(1, 38180373), (3, 12726791), (7, 5454339), (11, 3470943), (21, 1818113), (33, 1156981), (77, 495849), (197, 193809), (231, 165283), (591, 64603), (839, 45507), (1379, 27687), (2167, 17619), (2517, 15169), (4137, 9229), (5873, 6501)]