617875596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1320247}}^1$

素因数の和:1320270

約数の個数: 36

約数和(自身を含む): 1681995952

約数和(自身を除く): 1064120356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1320247, 2640494, 3960741, 5280988, 7921482, 11882223, 15842964, 17163211, 23764446, 34326422, 47528892, 51489633, 68652844, 102979266, 154468899, 205958532, 308937798, 617875596]

約数ペア:

[(1, 617875596), (2, 308937798), (3, 205958532), (4, 154468899), (6, 102979266), (9, 68652844), (12, 51489633), (13, 47528892), (18, 34326422), (26, 23764446), (36, 17163211), (39, 15842964), (52, 11882223), (78, 7921482), (117, 5280988), (156, 3960741), (234, 2640494), (468, 1320247)]