89179245

素因数分解:

$3^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1021}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 158941440

約数和(自身を除く): 69762195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 647, 1021, 1941, 3063, 3235, 5105, 5823, 9189, 9705, 15315, 17469, 27567, 29115, 45945, 87345, 137835, 660587, 1981761, 3302935, 5945283, 9908805, 17835849, 29726415, 89179245]

約数ペア:

[(1, 89179245), (3, 29726415), (5, 17835849), (9, 9908805), (15, 5945283), (27, 3302935), (45, 1981761), (135, 660587), (647, 137835), (1021, 87345), (1941, 45945), (3063, 29115), (3235, 27567), (5105, 17469), (5823, 15315), (9189, 9705)]