122127265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 165876480

約数和(自身を除く): 43749215

約数列:

[1, 5, 13, 29, 65, 67, 145, 335, 377, 871, 967, 1885, 1943, 4355, 4835, 9715, 12571, 25259, 28043, 62855, 64789, 126295, 140215, 323945, 364559, 842257, 1822795, 1878881, 4211285, 9394405, 24425453, 122127265]

約数ペア:

[(1, 122127265), (5, 24425453), (13, 9394405), (29, 4211285), (65, 1878881), (67, 1822795), (145, 842257), (335, 364559), (377, 323945), (871, 140215), (967, 126295), (1885, 64789), (1943, 62855), (4355, 28043), (4835, 25259), (9715, 12571)]