76373199

素因数分解:

$3^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 133136640

約数和(自身を除く): 56763441

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 177, 189, 243, 413, 531, 567, 761, 1239, 1593, 1701, 2283, 3717, 4779, 5327, 6849, 11151, 14337, 15981, 20547, 33453, 44899, 47943, 61641, 100359, 134697, 143829, 184923, 314293, 404091, 431487, 942879, 1212273, 1294461, 2828637, 3636819, 8485911, 10910457, 25457733, 76373199]

約数ペア:

[(1, 76373199), (3, 25457733), (7, 10910457), (9, 8485911), (21, 3636819), (27, 2828637), (59, 1294461), (63, 1212273), (81, 942879), (177, 431487), (189, 404091), (243, 314293), (413, 184923), (531, 143829), (567, 134697), (761, 100359), (1239, 61641), (1593, 47943), (1701, 44899), (2283, 33453), (3717, 20547), (4779, 15981), (5327, 14337), (6849, 11151)]