3127875

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 5491200

約数和(自身を除く): 2363325

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 439, 475, 1317, 1425, 2195, 2375, 6585, 7125, 8341, 10975, 25023, 32925, 41705, 54875, 125115, 164625, 208525, 625575, 1042625, 3127875]

約数ペア:

[(1, 3127875), (3, 1042625), (5, 625575), (15, 208525), (19, 164625), (25, 125115), (57, 54875), (75, 41705), (95, 32925), (125, 25023), (285, 10975), (375, 8341), (439, 7125), (475, 6585), (1317, 2375), (1425, 2195)]