1269105

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 2202240

約数和(自身を除く): 933135

約数列:

[1, 3, 5, 15, 19, 57, 61, 73, 95, 183, 219, 285, 305, 365, 915, 1095, 1159, 1387, 3477, 4161, 4453, 5795, 6935, 13359, 17385, 20805, 22265, 66795, 84607, 253821, 423035, 1269105]

約数ペア:

[(1, 1269105), (3, 423035), (5, 253821), (15, 84607), (19, 66795), (57, 22265), (61, 20805), (73, 17385), (95, 13359), (183, 6935), (219, 5795), (285, 4453), (305, 4161), (365, 3477), (915, 1387), (1095, 1159)]