147502401

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{4177}}^1$

素因数の和:4408

約数の個数: 16

約数和(自身を含む): 200544000

約数和(自身を除く): 53041599

約数列:

[1, 3, 79, 149, 237, 447, 4177, 11771, 12531, 35313, 329983, 622373, 989949, 1867119, 49167467, 147502401]

約数ペア:

[(1, 147502401), (3, 49167467), (79, 1867119), (149, 989949), (237, 622373), (447, 329983), (4177, 35313), (11771, 12531)]