70433805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21247}}^1$

素因数の和:21285

約数の個数: 32

約数和(自身を含む): 128507904

約数和(自身を除く): 58074099

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 21247, 63741, 106235, 276211, 318705, 361199, 828633, 1083597, 1381055, 1805995, 4143165, 4695587, 5417985, 14086761, 23477935, 70433805]

約数ペア:

[(1, 70433805), (3, 23477935), (5, 14086761), (13, 5417985), (15, 4695587), (17, 4143165), (39, 1805995), (51, 1381055), (65, 1083597), (85, 828633), (195, 361199), (221, 318705), (255, 276211), (663, 106235), (1105, 63741), (3315, 21247)]