358492797

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 581800128

約数和(自身を除く): 223307331

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 283, 351, 401, 849, 1053, 1203, 2547, 3159, 3609, 3679, 5213, 7641, 10827, 11037, 15639, 22923, 32481, 33111, 46917, 68769, 97443, 99333, 113483, 140751, 297999, 340449, 422253, 893997, 1021347, 1266759, 1475279, 3064041, 4425837, 9192123, 13277511, 27576369, 39832533, 119497599, 358492797]

約数ペア:

[(1, 358492797), (3, 119497599), (9, 39832533), (13, 27576369), (27, 13277511), (39, 9192123), (81, 4425837), (117, 3064041), (243, 1475279), (283, 1266759), (351, 1021347), (401, 893997), (849, 422253), (1053, 340449), (1203, 297999), (2547, 140751), (3159, 113483), (3609, 99333), (3679, 97443), (5213, 68769), (7641, 46917), (10827, 33111), (11037, 32481), (15639, 22923)]