15698528985

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{229561}}^1$

素因数の和:229713

約数の個数: 32

約数和(自身を含む): 25916631552

約数和(自身を除く): 10218102567

約数列:

[1, 3, 5, 15, 47, 97, 141, 235, 291, 485, 705, 1455, 4559, 13677, 22795, 68385, 229561, 688683, 1147805, 3443415, 10789367, 22267417, 32368101, 53946835, 66802251, 111337085, 161840505, 334011255, 1046568599, 3139705797, 5232842995, 15698528985]

約数ペア:

[(1, 15698528985), (3, 5232842995), (5, 3139705797), (15, 1046568599), (47, 334011255), (97, 161840505), (141, 111337085), (235, 66802251), (291, 53946835), (485, 32368101), (705, 22267417), (1455, 10789367), (4559, 3443415), (13677, 1147805), (22795, 688683), (68385, 229561)]