271661922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{21347}}^1$

素因数の和:21463

約数の個数: 48

約数和(自身を含む): 679378752

約数和(自身を除く): 407716830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 4242, 6363, 12726, 21347, 42694, 64041, 128082, 149429, 192123, 298858, 384246, 448287, 896574, 1344861, 2156047, 2689722, 4312094, 6468141, 12936282, 15092329, 19404423, 30184658, 38808846, 45276987, 90553974, 135830961, 271661922]

約数ペア:

[(1, 271661922), (2, 135830961), (3, 90553974), (6, 45276987), (7, 38808846), (9, 30184658), (14, 19404423), (18, 15092329), (21, 12936282), (42, 6468141), (63, 4312094), (101, 2689722), (126, 2156047), (202, 1344861), (303, 896574), (606, 448287), (707, 384246), (909, 298858), (1414, 192123), (1818, 149429), (2121, 128082), (4242, 64041), (6363, 42694), (12726, 21347)]