16367080821

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{93239}}^1$

素因数の和:93905

約数の個数: 32

約数和(自身を含む): 26900858880

約数和(自身を除く): 10533778059

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 643, 1929, 4501, 8359, 13503, 25077, 58513, 93239, 175539, 279717, 652673, 1212107, 1958019, 3636321, 8484749, 25454247, 59952677, 179858031, 419668739, 779384801, 1259006217, 2338154403, 5455693607, 16367080821]

約数ペア:

[(1, 16367080821), (3, 5455693607), (7, 2338154403), (13, 1259006217), (21, 779384801), (39, 419668739), (91, 179858031), (273, 59952677), (643, 25454247), (1929, 8484749), (4501, 3636321), (8359, 1958019), (13503, 1212107), (25077, 652673), (58513, 279717), (93239, 175539)]