347855382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{145303}}^1$

素因数の和:145337

約数の個数: 48

約数和(自身を含む): 906696960

約数和(自身を除く): 558841578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 145303, 290606, 435909, 871818, 1017121, 1307727, 2034242, 2615454, 2760757, 3051363, 5521514, 6102726, 8282271, 9154089, 16564542, 18308178, 19325299, 24846813, 38650598, 49693626, 57975897, 115951794, 173927691, 347855382]

約数ペア:

[(1, 347855382), (2, 173927691), (3, 115951794), (6, 57975897), (7, 49693626), (9, 38650598), (14, 24846813), (18, 19325299), (19, 18308178), (21, 16564542), (38, 9154089), (42, 8282271), (57, 6102726), (63, 5521514), (114, 3051363), (126, 2760757), (133, 2615454), (171, 2034242), (266, 1307727), (342, 1017121), (399, 871818), (798, 435909), (1197, 290606), (2394, 145303)]