120547986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{90911}}^1$

素因数の和:90946

約数の個数: 32

約数和(自身を含む): 274917888

約数和(自身を除く): 154369902

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 90911, 181822, 272733, 545466, 1181843, 1545487, 2363686, 3090974, 3545529, 4636461, 7091058, 9272922, 20091331, 40182662, 60273993, 120547986]

約数ペア:

[(1, 120547986), (2, 60273993), (3, 40182662), (6, 20091331), (13, 9272922), (17, 7091058), (26, 4636461), (34, 3545529), (39, 3090974), (51, 2363686), (78, 1545487), (102, 1181843), (221, 545466), (442, 272733), (663, 181822), (1326, 90911)]