1129220715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{176303}}^1$

素因数の和:176379

約数の個数: 32

約数和(自身を含む): 2098722816

約数和(自身を除く): 969502101

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 176303, 528909, 881515, 1234121, 2644545, 3702363, 6170605, 10754483, 18511815, 32263449, 53772415, 75281381, 161317245, 225844143, 376406905, 1129220715]

約数ペア:

[(1, 1129220715), (3, 376406905), (5, 225844143), (7, 161317245), (15, 75281381), (21, 53772415), (35, 32263449), (61, 18511815), (105, 10754483), (183, 6170605), (305, 3702363), (427, 2644545), (915, 1234121), (1281, 881515), (2135, 528909), (6405, 176303)]