39211425

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5281}}^1$

素因数の和:5311

約数の個数: 48

約数和(自身を含む): 78596160

約数和(自身を除く): 39384735

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 5281, 7425, 15843, 26405, 47529, 58091, 79215, 132025, 142587, 174273, 237645, 290455, 396075, 522819, 712935, 871365, 1188225, 1452275, 1568457, 2614095, 3564675, 4356825, 7842285, 13070475, 39211425]

約数ペア:

[(1, 39211425), (3, 13070475), (5, 7842285), (9, 4356825), (11, 3564675), (15, 2614095), (25, 1568457), (27, 1452275), (33, 1188225), (45, 871365), (55, 712935), (75, 522819), (99, 396075), (135, 290455), (165, 237645), (225, 174273), (275, 142587), (297, 132025), (495, 79215), (675, 58091), (825, 47529), (1485, 26405), (2475, 15843), (5281, 7425)]