13097805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1579}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 24268800

約数和(自身を除く): 11170995

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1579, 1659, 2765, 4737, 7895, 8295, 11053, 23685, 33159, 55265, 124741, 165795, 374223, 623705, 873187, 1871115, 2619561, 4365935, 13097805]

約数ペア:

[(1, 13097805), (3, 4365935), (5, 2619561), (7, 1871115), (15, 873187), (21, 623705), (35, 374223), (79, 165795), (105, 124741), (237, 55265), (395, 33159), (553, 23685), (1185, 11053), (1579, 8295), (1659, 7895), (2765, 4737)]