23103135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4243}}^1$

素因数の和:4276

約数の個数: 36

約数和(自身を含む): 44027256

約数和(自身を除く): 20924121

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 4243, 5445, 12729, 21215, 38187, 46673, 63645, 140019, 190935, 233365, 420057, 513403, 700095, 1540209, 2100285, 2567015, 4620627, 7701045, 23103135]

約数ペア:

[(1, 23103135), (3, 7701045), (5, 4620627), (9, 2567015), (11, 2100285), (15, 1540209), (33, 700095), (45, 513403), (55, 420057), (99, 233365), (121, 190935), (165, 140019), (363, 63645), (495, 46673), (605, 38187), (1089, 21215), (1815, 12729), (4243, 5445)]