342553974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{281243}}^1$

素因数の和:281284

約数の個数: 32

約数和(自身を含む): 809982720

約数和(自身を除く): 467428746

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 281243, 562486, 843729, 1687458, 1968701, 3937402, 5906103, 8156047, 11812206, 16312094, 24468141, 48936282, 57092329, 114184658, 171276987, 342553974]

約数ペア:

[(1, 342553974), (2, 171276987), (3, 114184658), (6, 57092329), (7, 48936282), (14, 24468141), (21, 16312094), (29, 11812206), (42, 8156047), (58, 5906103), (87, 3937402), (174, 1968701), (203, 1687458), (406, 843729), (609, 562486), (1218, 281243)]