1027724733

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{74489}}^1$

素因数の和:74578

約数の個数: 32

約数和(自身を含む): 1763923200

約数和(自身を除く): 736198467

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 4599, 13797, 74489, 223467, 521423, 670401, 1564269, 2011203, 4692807, 5437697, 14078421, 16313091, 38063879, 48939273, 114191637, 146817819, 342574911, 1027724733]

約数ペア:

[(1, 1027724733), (3, 342574911), (7, 146817819), (9, 114191637), (21, 48939273), (27, 38063879), (63, 16313091), (73, 14078421), (189, 5437697), (219, 4692807), (511, 2011203), (657, 1564269), (1533, 670401), (1971, 521423), (4599, 223467), (13797, 74489)]