345002238

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{391159}}^1$

素因数の和:391181

約数の個数: 36

約数和(自身を含む): 869548680

約数和(自身を除く): 524546442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 391159, 782318, 1173477, 2346954, 2738113, 3520431, 5476226, 7040862, 8214339, 16428678, 19166791, 24643017, 38333582, 49286034, 57500373, 115000746, 172501119, 345002238]

約数ペア:

[(1, 345002238), (2, 172501119), (3, 115000746), (6, 57500373), (7, 49286034), (9, 38333582), (14, 24643017), (18, 19166791), (21, 16428678), (42, 8214339), (49, 7040862), (63, 5476226), (98, 3520431), (126, 2738113), (147, 2346954), (294, 1173477), (441, 782318), (882, 391159)]