5307549

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 8166144

約数和(自身を除く): 2858595

約数列:

[1, 3, 13, 23, 39, 61, 69, 97, 183, 291, 299, 793, 897, 1261, 1403, 2231, 2379, 3783, 4209, 5917, 6693, 17751, 18239, 29003, 54717, 76921, 87009, 136091, 230763, 408273, 1769183, 5307549]

約数ペア:

[(1, 5307549), (3, 1769183), (13, 408273), (23, 230763), (39, 136091), (61, 87009), (69, 76921), (97, 54717), (183, 29003), (291, 18239), (299, 17751), (793, 6693), (897, 5917), (1261, 4209), (1403, 3783), (2231, 2379)]