7804302129

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{42841}}^1$

素因数の和:43039

約数の個数: 40

約数和(自身を含む): 12627936552

約数和(自身を除く): 4823634423

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 173, 351, 519, 1053, 1557, 2249, 4671, 6747, 14013, 20241, 42841, 60723, 128523, 182169, 385569, 556933, 1156707, 1670799, 3470121, 5012397, 7411493, 15037191, 22234479, 45111573, 66703437, 96349409, 200110311, 289048227, 600330933, 867144681, 2601434043, 7804302129]

約数ペア:

[(1, 7804302129), (3, 2601434043), (9, 867144681), (13, 600330933), (27, 289048227), (39, 200110311), (81, 96349409), (117, 66703437), (173, 45111573), (351, 22234479), (519, 15037191), (1053, 7411493), (1557, 5012397), (2249, 3470121), (4671, 1670799), (6747, 1156707), (14013, 556933), (20241, 385569), (42841, 182169), (60723, 128523)]