2912763399

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{9127}}^1$

素因数の和:9324

約数の個数: 48

約数和(自身を含む): 4894944768

約数和(自身を除く): 1982181369

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 167, 273, 501, 637, 1169, 1911, 2171, 3507, 6513, 8183, 9127, 15197, 24549, 27381, 45591, 63889, 106379, 118651, 191667, 319137, 355953, 447223, 830557, 1341669, 1524209, 2491671, 4572627, 5813899, 10669463, 17441697, 19814717, 32008389, 59444151, 74686241, 138703019, 224058723, 416109057, 970921133, 2912763399]

約数ペア:

[(1, 2912763399), (3, 970921133), (7, 416109057), (13, 224058723), (21, 138703019), (39, 74686241), (49, 59444151), (91, 32008389), (147, 19814717), (167, 17441697), (273, 10669463), (501, 5813899), (637, 4572627), (1169, 2491671), (1911, 1524209), (2171, 1341669), (3507, 830557), (6513, 447223), (8183, 355953), (9127, 319137), (15197, 191667), (24549, 118651), (27381, 106379), (45591, 63889)]