23349789

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:607

約数の個数: 40

約数和(自身を含む): 38193408

約数和(自身を除く): 14843619

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 279, 459, 527, 547, 837, 1377, 1581, 1641, 2511, 4743, 4923, 9299, 14229, 14769, 16957, 27897, 42687, 44307, 50871, 83691, 152613, 251073, 288269, 457839, 753219, 864807, 1373517, 2594421, 7783263, 23349789]

約数ペア:

[(1, 23349789), (3, 7783263), (9, 2594421), (17, 1373517), (27, 864807), (31, 753219), (51, 457839), (81, 288269), (93, 251073), (153, 152613), (279, 83691), (459, 50871), (527, 44307), (547, 42687), (837, 27897), (1377, 16957), (1581, 14769), (1641, 14229), (2511, 9299), (4743, 4923)]