1427573091

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{535273}}^1$

素因数の和:535410

約数の個数: 16

約数和(自身を含む): 2192482304

約数和(自身を除く): 764909213

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 535273, 1605819, 3746911, 11240733, 67979671, 203939013, 475857697, 1427573091]

約数ペア:

[(1, 1427573091), (3, 475857697), (7, 203939013), (21, 67979671), (127, 11240733), (381, 3746911), (889, 1605819), (2667, 535273)]