29939193

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1$

素因数の和:3478

約数の個数: 32

約数和(自身を含む): 49449600

約数和(自身を除く): 19510407

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2907, 3433, 8721, 10299, 30897, 58361, 65227, 92691, 175083, 195681, 525249, 587043, 1108859, 1575747, 1761129, 3326577, 9979731, 29939193]

約数ペア:

[(1, 29939193), (3, 9979731), (9, 3326577), (17, 1761129), (19, 1575747), (27, 1108859), (51, 587043), (57, 525249), (153, 195681), (171, 175083), (323, 92691), (459, 65227), (513, 58361), (969, 30897), (2907, 10299), (3433, 8721)]