121544406

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1487}}^1$

素因数の和:1753

約数の個数: 48

約数和(自身を含む): 278553600

約数和(自身を除く): 157009194

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 239, 342, 478, 717, 1434, 1487, 2151, 2974, 4302, 4461, 4541, 8922, 9082, 13383, 13623, 26766, 27246, 28253, 40869, 56506, 81738, 84759, 169518, 254277, 355393, 508554, 710786, 1066179, 2132358, 3198537, 6397074, 6752467, 13504934, 20257401, 40514802, 60772203, 121544406]

約数ペア:

[(1, 121544406), (2, 60772203), (3, 40514802), (6, 20257401), (9, 13504934), (18, 6752467), (19, 6397074), (38, 3198537), (57, 2132358), (114, 1066179), (171, 710786), (239, 508554), (342, 355393), (478, 254277), (717, 169518), (1434, 84759), (1487, 81738), (2151, 56506), (2974, 40869), (4302, 28253), (4461, 27246), (4541, 26766), (8922, 13623), (9082, 13383)]