29035269

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 47803392

約数和(自身を除く): 18768123

約数列:

[1, 3, 9, 17, 23, 37, 51, 69, 111, 153, 207, 223, 333, 391, 629, 669, 851, 1173, 1887, 2007, 2553, 3519, 3791, 5129, 5661, 7659, 8251, 11373, 14467, 15387, 24753, 34119, 43401, 46161, 74259, 87193, 130203, 140267, 189773, 261579, 420801, 569319, 784737, 1262403, 1707957, 3226141, 9678423, 29035269]

約数ペア:

[(1, 29035269), (3, 9678423), (9, 3226141), (17, 1707957), (23, 1262403), (37, 784737), (51, 569319), (69, 420801), (111, 261579), (153, 189773), (207, 140267), (223, 130203), (333, 87193), (391, 74259), (629, 46161), (669, 43401), (851, 34119), (1173, 24753), (1887, 15387), (2007, 14467), (2553, 11373), (3519, 8251), (3791, 7659), (5129, 5661)]