201882021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12409}}^1$

素因数の和:12469

約数の個数: 32

約数和(自身を含む): 321667200

約数和(自身を除く): 119785179

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 319, 493, 561, 957, 1479, 5423, 12409, 16269, 37227, 136499, 210953, 359861, 409497, 632859, 1079583, 2320483, 3958471, 6117637, 6961449, 11875413, 18352911, 67294007, 201882021]

約数ペア:

[(1, 201882021), (3, 67294007), (11, 18352911), (17, 11875413), (29, 6961449), (33, 6117637), (51, 3958471), (87, 2320483), (187, 1079583), (319, 632859), (493, 409497), (561, 359861), (957, 210953), (1479, 136499), (5423, 37227), (12409, 16269)]