888172095

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{5119}}^1$

素因数の和:5439

約数の個数: 32

約数和(自身を含む): 1459814400

約数和(自身を除く): 571642305

約数列:

[1, 3, 5, 15, 43, 129, 215, 269, 645, 807, 1345, 4035, 5119, 11567, 15357, 25595, 34701, 57835, 76785, 173505, 220117, 660351, 1100585, 1377011, 3301755, 4131033, 6885055, 20655165, 59211473, 177634419, 296057365, 888172095]

約数ペア:

[(1, 888172095), (3, 296057365), (5, 177634419), (15, 59211473), (43, 20655165), (129, 6885055), (215, 4131033), (269, 3301755), (645, 1377011), (807, 1100585), (1345, 660351), (4035, 220117), (5119, 173505), (11567, 76785), (15357, 57835), (25595, 34701)]