37801773

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 60540480

約数和(自身を除く): 22738707

約数列:

[1, 3, 9, 19, 43, 53, 57, 97, 129, 159, 171, 291, 387, 477, 817, 873, 1007, 1843, 2279, 2451, 3021, 4171, 5141, 5529, 6837, 7353, 9063, 12513, 15423, 16587, 20511, 37539, 43301, 46269, 79249, 97679, 129903, 221063, 237747, 293037, 389709, 663189, 713241, 879111, 1989567, 4200197, 12600591, 37801773]

約数ペア:

[(1, 37801773), (3, 12600591), (9, 4200197), (19, 1989567), (43, 879111), (53, 713241), (57, 663189), (97, 389709), (129, 293037), (159, 237747), (171, 221063), (291, 129903), (387, 97679), (477, 79249), (817, 46269), (873, 43301), (1007, 37539), (1843, 20511), (2279, 16587), (2451, 15423), (3021, 12513), (4171, 9063), (5141, 7353), (5529, 6837)]