1940331351

素因数分解:

$3^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{38039}}^1$

素因数の和:38403

約数の個数: 24

約数和(自身を含む): 3018245760

約数和(自身を除く): 1077914409

約数列:

[1, 3, 7, 21, 49, 147, 347, 1041, 2429, 7287, 17003, 38039, 51009, 114117, 266273, 798819, 1863911, 5591733, 13199533, 39598599, 92396731, 277190193, 646777117, 1940331351]

約数ペア:

[(1, 1940331351), (3, 646777117), (7, 277190193), (21, 92396731), (49, 39598599), (147, 13199533), (347, 5591733), (1041, 1863911), (2429, 798819), (7287, 266273), (17003, 114117), (38039, 51009)]