28529209203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{4829729}}^1$

素因数の和:4829922

約数の個数: 16

約数和(自身を含む): 41728867200

約数和(自身を除く): 13199657997

約数列:

[1, 3, 11, 33, 179, 537, 1969, 5907, 4829729, 14489187, 53127019, 159381057, 864521491, 2593564473, 9509736401, 28529209203]

約数ペア:

[(1, 28529209203), (3, 9509736401), (11, 2593564473), (33, 864521491), (179, 159381057), (537, 53127019), (1969, 14489187), (5907, 4829729)]