1089860528037

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1\times {\mathrm{354271}}^1$

素因数の和:356065

約数の個数: 32

約数和(自身を含む): 1579883069440

約数和(自身を除く): 490022541403

約数列:

[1, 3, 19, 31, 57, 93, 589, 1741, 1767, 5223, 33079, 53971, 99237, 161913, 354271, 1025449, 1062813, 3076347, 6731149, 10982401, 20193447, 32947203, 208665619, 616785811, 625996857, 1850357433, 11718930409, 19120360141, 35156791227, 57361080423, 363286842679, 1089860528037]

約数ペア:

[(1, 1089860528037), (3, 363286842679), (19, 57361080423), (31, 35156791227), (57, 19120360141), (93, 11718930409), (589, 1850357433), (1741, 625996857), (1767, 616785811), (5223, 208665619), (33079, 32947203), (53971, 20193447), (99237, 10982401), (161913, 6731149), (354271, 3076347), (1025449, 1062813)]