307906362

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{16987}}^1$

素因数の和:17067

約数の個数: 48

約数和(自身を含む): 715534560

約数和(自身を除く): 407628198

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 6042, 9063, 16987, 18126, 33974, 50961, 101922, 152883, 305766, 322753, 645506, 900311, 968259, 1800622, 1936518, 2700933, 2904777, 5401866, 5809554, 8102799, 16205598, 17105909, 34211818, 51317727, 102635454, 153953181, 307906362]

約数ペア:

[(1, 307906362), (2, 153953181), (3, 102635454), (6, 51317727), (9, 34211818), (18, 17105909), (19, 16205598), (38, 8102799), (53, 5809554), (57, 5401866), (106, 2904777), (114, 2700933), (159, 1936518), (171, 1800622), (318, 968259), (342, 900311), (477, 645506), (954, 322753), (1007, 305766), (2014, 152883), (3021, 101922), (6042, 50961), (9063, 33974), (16987, 18126)]