87186483

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 132480000

約数和(自身を除く): 45293517

約数列:

[1, 3, 9, 27, 59, 177, 229, 239, 531, 687, 717, 1593, 2061, 2151, 6183, 6453, 13511, 14101, 40533, 42303, 54731, 121599, 126909, 164193, 364797, 380727, 492579, 1477737, 3229129, 9687387, 29062161, 87186483]

約数ペア:

[(1, 87186483), (3, 29062161), (9, 9687387), (27, 3229129), (59, 1477737), (177, 492579), (229, 380727), (239, 364797), (531, 164193), (687, 126909), (717, 121599), (1593, 54731), (2061, 42303), (2151, 40533), (6183, 14101), (6453, 13511)]