84193455

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3343}}^1$

素因数の和:3447

約数の個数: 32

約数和(自身を含む): 142534656

約数和(自身を除く): 58341201

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 219, 345, 365, 1095, 1679, 3343, 5037, 8395, 10029, 16715, 25185, 50145, 76889, 230667, 244039, 384445, 732117, 1153335, 1220195, 3660585, 5612897, 16838691, 28064485, 84193455]

約数ペア:

[(1, 84193455), (3, 28064485), (5, 16838691), (15, 5612897), (23, 3660585), (69, 1220195), (73, 1153335), (115, 732117), (219, 384445), (345, 244039), (365, 230667), (1095, 76889), (1679, 50145), (3343, 25185), (5037, 16715), (8395, 10029)]