236478231

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{5273}}^1$

素因数の和:5444

約数の個数: 32

約数和(自身を含む): 384791040

約数和(自身を除く): 148312809

約数列:

[1, 3, 9, 11, 27, 33, 99, 151, 297, 453, 1359, 1661, 4077, 4983, 5273, 14949, 15819, 44847, 47457, 58003, 142371, 174009, 522027, 796223, 1566081, 2388669, 7166007, 8758453, 21498021, 26275359, 78826077, 236478231]

約数ペア:

[(1, 236478231), (3, 78826077), (9, 26275359), (11, 21498021), (27, 8758453), (33, 7166007), (99, 2388669), (151, 1566081), (297, 796223), (453, 522027), (1359, 174009), (1661, 142371), (4077, 58003), (4983, 47457), (5273, 44847), (14949, 15819)]