4074237

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 6439680

約数和(自身を除く): 2365443

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 859, 1581, 2577, 4743, 7731, 14603, 26629, 43809, 79887, 131427, 239661, 452693, 1358079, 4074237]

約数ペア:

[(1, 4074237), (3, 1358079), (9, 452693), (17, 239661), (31, 131427), (51, 79887), (93, 43809), (153, 26629), (279, 14603), (527, 7731), (859, 4743), (1581, 2577)]