38403453

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{40129}}^1$

素因数の和:40172

約数の個数: 16

約数和(自身を含む): 57787200

約数和(自身を除く): 19383747

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 40129, 120387, 441419, 1163741, 1324257, 3491223, 12801151, 38403453]

約数ペア:

[(1, 38403453), (3, 12801151), (11, 3491223), (29, 1324257), (33, 1163741), (87, 441419), (319, 120387), (957, 40129)]