423804987

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{1231}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 645765120

約数和(自身を除く): 221960133

約数列:

[1, 3, 9, 27, 41, 123, 311, 369, 933, 1107, 1231, 2799, 3693, 8397, 11079, 12751, 33237, 38253, 50471, 114759, 151413, 344277, 382841, 454239, 1148523, 1362717, 3445569, 10336707, 15696481, 47089443, 141268329, 423804987]

約数ペア:

[(1, 423804987), (3, 141268329), (9, 47089443), (27, 15696481), (41, 10336707), (123, 3445569), (311, 1362717), (369, 1148523), (933, 454239), (1107, 382841), (1231, 344277), (2799, 151413), (3693, 114759), (8397, 50471), (11079, 38253), (12751, 33237)]