239483091

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 340494336

約数和(自身を除く): 101011245

約数列:

[1, 3, 31, 41, 93, 123, 181, 347, 543, 1041, 1271, 3813, 5611, 7421, 10757, 14227, 16833, 22263, 32271, 42681, 62807, 188421, 230051, 441037, 690153, 1323111, 1947017, 2575087, 5841051, 7725261, 79827697, 239483091]

約数ペア:

[(1, 239483091), (3, 79827697), (31, 7725261), (41, 5841051), (93, 2575087), (123, 1947017), (181, 1323111), (347, 690153), (543, 441037), (1041, 230051), (1271, 188421), (3813, 62807), (5611, 42681), (7421, 32271), (10757, 22263), (14227, 16833)]