2903295

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 4999680

約数和(自身を除く): 2096385

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 167, 183, 285, 305, 501, 835, 915, 1159, 2505, 3173, 3477, 5795, 9519, 10187, 15865, 17385, 30561, 47595, 50935, 152805, 193553, 580659, 967765, 2903295]

約数ペア:

[(1, 2903295), (3, 967765), (5, 580659), (15, 193553), (19, 152805), (57, 50935), (61, 47595), (95, 30561), (167, 17385), (183, 15865), (285, 10187), (305, 9519), (501, 5795), (835, 3477), (915, 3173), (1159, 2505)]