887313294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{105107}}^1$

素因数の和:105189

約数の個数: 48

約数和(自身を含む): 2229971328

約数和(自身を除く): 1342658034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 105107, 210214, 315321, 630642, 735749, 945963, 1471498, 1891926, 2207247, 4414494, 6621741, 7042169, 13243482, 14084338, 21126507, 42253014, 49295183, 63379521, 98590366, 126759042, 147885549, 295771098, 443656647, 887313294]

約数ペア:

[(1, 887313294), (2, 443656647), (3, 295771098), (6, 147885549), (7, 126759042), (9, 98590366), (14, 63379521), (18, 49295183), (21, 42253014), (42, 21126507), (63, 14084338), (67, 13243482), (126, 7042169), (134, 6621741), (201, 4414494), (402, 2207247), (469, 1891926), (603, 1471498), (938, 945963), (1206, 735749), (1407, 630642), (2814, 315321), (4221, 210214), (8442, 105107)]