3396393

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 6851520

約数和(自身を除く): 3455127

約数列:

[1, 3, 7, 9, 11, 13, 21, 29, 33, 39, 63, 77, 87, 91, 99, 117, 143, 169, 203, 231, 261, 273, 319, 377, 429, 507, 609, 693, 819, 957, 1001, 1131, 1183, 1287, 1521, 1827, 1859, 2233, 2639, 2871, 3003, 3393, 3549, 4147, 4901, 5577, 6699, 7917, 9009, 10647, 12441, 13013, 14703, 16731, 20097, 23751, 29029, 34307, 37323, 39039, 44109, 53911, 87087, 102921, 117117, 161733, 261261, 308763, 377377, 485199, 1132131, 3396393]

約数ペア:

[(1, 3396393), (3, 1132131), (7, 485199), (9, 377377), (11, 308763), (13, 261261), (21, 161733), (29, 117117), (33, 102921), (39, 87087), (63, 53911), (77, 44109), (87, 39039), (91, 37323), (99, 34307), (117, 29029), (143, 23751), (169, 20097), (203, 16731), (231, 14703), (261, 13013), (273, 12441), (319, 10647), (377, 9009), (429, 7917), (507, 6699), (609, 5577), (693, 4901), (819, 4147), (957, 3549), (1001, 3393), (1131, 3003), (1183, 2871), (1287, 2639), (1521, 2233), (1827, 1859)]