86393097

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 147363840

約数和(自身を除く): 60970743

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 163, 179, 329, 423, 489, 537, 987, 1141, 1253, 1467, 1611, 2961, 3423, 3759, 7661, 8413, 10269, 11277, 22983, 25239, 29177, 53627, 58891, 68949, 75717, 87531, 160881, 176673, 204239, 262593, 482643, 530019, 612717, 1371319, 1838151, 4113957, 9599233, 12341871, 28797699, 86393097]

約数ペア:

[(1, 86393097), (3, 28797699), (7, 12341871), (9, 9599233), (21, 4113957), (47, 1838151), (63, 1371319), (141, 612717), (163, 530019), (179, 482643), (329, 262593), (423, 204239), (489, 176673), (537, 160881), (987, 87531), (1141, 75717), (1253, 68949), (1467, 58891), (1611, 53627), (2961, 29177), (3423, 25239), (3759, 22983), (7661, 11277), (8413, 10269)]