15202340919

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{40853}}^1$

素因数の和:41271

約数の個数: 24

約数和(自身を含む): 22178819520

約数和(自身を除く): 6976478601

約数列:

[1, 3, 9, 173, 239, 519, 717, 1557, 2151, 40853, 41347, 122559, 124041, 367677, 372123, 7067569, 9763867, 21202707, 29291601, 63608121, 87874803, 1689148991, 5067446973, 15202340919]

約数ペア:

[(1, 15202340919), (3, 5067446973), (9, 1689148991), (173, 87874803), (239, 63608121), (519, 29291601), (717, 21202707), (1557, 9763867), (2151, 7067569), (40853, 372123), (41347, 367677), (122559, 124041)]