213476922

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{697637}}^1$

素因数の和:697662

約数の個数: 24

約数和(自身を含む): 489741876

約数和(自身を除く): 276264954

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 697637, 1395274, 2092911, 4185822, 6278733, 11859829, 12557466, 23719658, 35579487, 71158974, 106738461, 213476922]

約数ペア:

[(1, 213476922), (2, 106738461), (3, 71158974), (6, 35579487), (9, 23719658), (17, 12557466), (18, 11859829), (34, 6278733), (51, 4185822), (102, 2092911), (153, 1395274), (306, 697637)]