4155039

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 6937632

約数和(自身を除く): 2782593

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 653, 707, 909, 1959, 2121, 4571, 5877, 6363, 13713, 41139, 65953, 197859, 461671, 593577, 1385013, 4155039]

約数ペア:

[(1, 4155039), (3, 1385013), (7, 593577), (9, 461671), (21, 197859), (63, 65953), (101, 41139), (303, 13713), (653, 6363), (707, 5877), (909, 4571), (1959, 2121)]