170089569

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{30931}}^1$

素因数の和:30997

約数の個数: 24

約数和(自身を含む): 270221952

約数和(自身を除く): 100132383

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 30931, 92793, 278379, 402103, 1206309, 1453757, 3618927, 4361271, 13083813, 18898841, 56696523, 170089569]

約数ペア:

[(1, 170089569), (3, 56696523), (9, 18898841), (13, 13083813), (39, 4361271), (47, 3618927), (117, 1453757), (141, 1206309), (423, 402103), (611, 278379), (1833, 92793), (5499, 30931)]