7444328139

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{52951}}^1$

素因数の和:53128

約数の個数: 32

約数和(自身を含む): 11386798080

約数和(自身を除く): 3942469941

約数列:

[1, 3, 9, 27, 41, 123, 127, 369, 381, 1107, 1143, 3429, 5207, 15621, 46863, 52951, 140589, 158853, 476559, 1429677, 2170991, 6512973, 6724777, 19538919, 20174331, 58616757, 60522993, 181568979, 275715857, 827147571, 2481442713, 7444328139]

約数ペア:

[(1, 7444328139), (3, 2481442713), (9, 827147571), (27, 275715857), (41, 181568979), (123, 60522993), (127, 58616757), (369, 20174331), (381, 19538919), (1107, 6724777), (1143, 6512973), (3429, 2170991), (5207, 1429677), (15621, 476559), (46863, 158853), (52951, 140589)]