41972337

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 60

約数和(自身を含む): 73105296

約数和(自身を除く): 31132959

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 163, 187, 289, 297, 459, 489, 561, 867, 891, 1377, 1467, 1683, 1793, 2601, 2771, 3179, 4401, 5049, 5379, 7803, 8313, 9537, 13203, 15147, 16137, 23409, 24939, 28611, 30481, 47107, 48411, 74817, 85833, 91443, 141321, 145233, 224451, 257499, 274329, 423963, 518177, 822987, 1271889, 1554531, 2468961, 3815667, 4663593, 13990779, 41972337]

約数ペア:

[(1, 41972337), (3, 13990779), (9, 4663593), (11, 3815667), (17, 2468961), (27, 1554531), (33, 1271889), (51, 822987), (81, 518177), (99, 423963), (153, 274329), (163, 257499), (187, 224451), (289, 145233), (297, 141321), (459, 91443), (489, 85833), (561, 74817), (867, 48411), (891, 47107), (1377, 30481), (1467, 28611), (1683, 24939), (1793, 23409), (2601, 16137), (2771, 15147), (3179, 13203), (4401, 9537), (5049, 8313), (5379, 7803)]