13604877

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:103

約数の個数: 54

約数和(自身を含む): 24036558

約数和(自身を除く): 10431681

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 121, 143, 279, 341, 363, 403, 429, 961, 1023, 1089, 1209, 1287, 1573, 2883, 3069, 3627, 3751, 4433, 4719, 8649, 10571, 11253, 12493, 13299, 14157, 31713, 33759, 37479, 39897, 48763, 95139, 112437, 116281, 137423, 146289, 348843, 412269, 438867, 1046529, 1236807, 1511653, 4534959, 13604877]

約数ペア:

[(1, 13604877), (3, 4534959), (9, 1511653), (11, 1236807), (13, 1046529), (31, 438867), (33, 412269), (39, 348843), (93, 146289), (99, 137423), (117, 116281), (121, 112437), (143, 95139), (279, 48763), (341, 39897), (363, 37479), (403, 33759), (429, 31713), (961, 14157), (1023, 13299), (1089, 12493), (1209, 11253), (1287, 10571), (1573, 8649), (2883, 4719), (3069, 4433), (3627, 3751)]