1330654765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{4093}}^1$

素因数の和:4389

約数の個数: 32

約数和(自身を含む): 1825203456

約数和(自身を除く): 494548691

約数列:

[1, 5, 11, 23, 55, 115, 253, 257, 1265, 1285, 2827, 4093, 5911, 14135, 20465, 29555, 45023, 65021, 94139, 225115, 325105, 470695, 1035529, 1051901, 5177645, 5259505, 11570911, 24193723, 57854555, 120968615, 266130953, 1330654765]

約数ペア:

[(1, 1330654765), (5, 266130953), (11, 120968615), (23, 57854555), (55, 24193723), (115, 11570911), (253, 5259505), (257, 5177645), (1265, 1051901), (1285, 1035529), (2827, 470695), (4093, 325105), (5911, 225115), (14135, 94139), (20465, 65021), (29555, 45023)]