3150786905

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{4259}}^1$

素因数の和:5213

約数の個数: 32

約数和(自身を含む): 4514918400

約数和(自身を除く): 1364131495

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 919, 4259, 4595, 6433, 21137, 21295, 29813, 32165, 97957, 105685, 147959, 149065, 489785, 685699, 739795, 3428495, 3914021, 19570105, 27398147, 90022483, 136990735, 450112415, 630157381, 3150786905]

約数ペア:

[(1, 3150786905), (5, 630157381), (7, 450112415), (23, 136990735), (35, 90022483), (115, 27398147), (161, 19570105), (805, 3914021), (919, 3428495), (4259, 739795), (4595, 685699), (6433, 489785), (21137, 149065), (21295, 147959), (29813, 105685), (32165, 97957)]