130657791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 197415936

約数和(自身を除く): 66758145

約数列:

[1, 3, 11, 33, 47, 61, 141, 183, 517, 671, 1381, 1551, 2013, 2867, 4143, 8601, 15191, 31537, 45573, 64907, 84241, 94611, 194721, 252723, 713977, 926651, 2141931, 2779953, 3959327, 11877981, 43552597, 130657791]

約数ペア:

[(1, 130657791), (3, 43552597), (11, 11877981), (33, 3959327), (47, 2779953), (61, 2141931), (141, 926651), (183, 713977), (517, 252723), (671, 194721), (1381, 94611), (1551, 84241), (2013, 64907), (2867, 45573), (4143, 31537), (8601, 15191)]