27538665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 55683072

約数和(自身を除く): 28144407

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 113, 165, 211, 231, 339, 385, 565, 633, 791, 1055, 1155, 1243, 1477, 1695, 2321, 2373, 3165, 3729, 3955, 4431, 6215, 6963, 7385, 8701, 11605, 11865, 16247, 18645, 22155, 23843, 26103, 34815, 43505, 48741, 71529, 81235, 119215, 130515, 166901, 243705, 262273, 357645, 500703, 786819, 834505, 1311365, 1835911, 2503515, 3934095, 5507733, 9179555, 27538665]

約数ペア:

[(1, 27538665), (3, 9179555), (5, 5507733), (7, 3934095), (11, 2503515), (15, 1835911), (21, 1311365), (33, 834505), (35, 786819), (55, 500703), (77, 357645), (105, 262273), (113, 243705), (165, 166901), (211, 130515), (231, 119215), (339, 81235), (385, 71529), (565, 48741), (633, 43505), (791, 34815), (1055, 26103), (1155, 23843), (1243, 22155), (1477, 18645), (1695, 16247), (2321, 11865), (2373, 11605), (3165, 8701), (3729, 7385), (3955, 6963), (4431, 6215)]