126920121027

素因数分解:

$3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1\times {\mathrm{53569}}^1$

素因数の和:54275

約数の個数: 32

約数和(自身を含む): 194600524800

約数和(自身を除く): 67680403773

約数列:

[1, 3, 7, 21, 257, 439, 771, 1317, 1799, 3073, 5397, 9219, 53569, 112823, 160707, 338469, 374983, 789761, 1124949, 2369283, 13767233, 23516791, 41301699, 70550373, 96370631, 164617537, 289111893, 493852611, 6043815287, 18131445861, 42306707009, 126920121027]

約数ペア:

[(1, 126920121027), (3, 42306707009), (7, 18131445861), (21, 6043815287), (257, 493852611), (439, 289111893), (771, 164617537), (1317, 96370631), (1799, 70550373), (3073, 41301699), (5397, 23516791), (9219, 13767233), (53569, 2369283), (112823, 1124949), (160707, 789761), (338469, 374983)]