13291566009

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{376393}}^1$

素因数の和:376624

約数の個数: 16

約数和(自身を含む): 18066912000

約数和(自身を除く): 4775345991

約数列:

[1, 3, 79, 149, 237, 447, 11771, 35313, 376393, 1129179, 29735047, 56082557, 89205141, 168247671, 4430522003, 13291566009]

約数ペア:

[(1, 13291566009), (3, 4430522003), (79, 168247671), (149, 89205141), (237, 56082557), (447, 29735047), (11771, 1129179), (35313, 376393)]