120774401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 141892608

約数和(自身を除く): 21118207

約数列:

[1, 11, 37, 43, 67, 103, 407, 473, 737, 1133, 1591, 2479, 2881, 3811, 4429, 6901, 17501, 27269, 31691, 41921, 48719, 75911, 106597, 163873, 255337, 296743, 1172567, 1802603, 2808707, 3264173, 10979491, 120774401]

約数ペア:

[(1, 120774401), (11, 10979491), (37, 3264173), (43, 2808707), (67, 1802603), (103, 1172567), (407, 296743), (473, 255337), (737, 163873), (1133, 106597), (1591, 75911), (2479, 48719), (2881, 41921), (3811, 31691), (4429, 27269), (6901, 17501)]