787882113

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{929}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 1183852800

約数和(自身を除く): 395970687

約数列:

[1, 3, 9, 27, 101, 303, 311, 909, 929, 933, 2727, 2787, 2799, 8361, 8397, 25083, 31411, 93829, 94233, 281487, 282699, 288919, 844461, 848097, 866757, 2533383, 2600271, 7800813, 29180819, 87542457, 262627371, 787882113]

約数ペア:

[(1, 787882113), (3, 262627371), (9, 87542457), (27, 29180819), (101, 7800813), (303, 2600271), (311, 2533383), (909, 866757), (929, 848097), (933, 844461), (2727, 288919), (2787, 282699), (2799, 281487), (8361, 94233), (8397, 93829), (25083, 31411)]