3354355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 32

約数和(自身を含む): 4700160

約数和(自身を除く): 1345805

約数列:

[1, 5, 17, 19, 31, 67, 85, 95, 155, 323, 335, 527, 589, 1139, 1273, 1615, 2077, 2635, 2945, 5695, 6365, 10013, 10385, 21641, 35309, 39463, 50065, 108205, 176545, 197315, 670871, 3354355]

約数ペア:

[(1, 3354355), (5, 670871), (17, 197315), (19, 176545), (31, 108205), (67, 50065), (85, 39463), (95, 35309), (155, 21641), (323, 10385), (335, 10013), (527, 6365), (589, 5695), (1139, 2945), (1273, 2635), (1615, 2077)]