1948657799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3767}}^1$

素因数の和:3887

約数の個数: 32

約数和(自身を含む): 2309271552

約数和(自身を除く): 360613753

約数列:

[1, 11, 31, 37, 41, 341, 407, 451, 1147, 1271, 1517, 3767, 12617, 13981, 16687, 41437, 47027, 116777, 139379, 154447, 517297, 1284547, 1533169, 1698917, 4320749, 4787857, 5714539, 47528239, 52666427, 62859929, 177150709, 1948657799]

約数ペア:

[(1, 1948657799), (11, 177150709), (31, 62859929), (37, 52666427), (41, 47528239), (341, 5714539), (407, 4787857), (451, 4320749), (1147, 1698917), (1271, 1533169), (1517, 1284547), (3767, 517297), (12617, 154447), (13981, 139379), (16687, 116777), (41437, 47027)]