45351765

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17681}}^1$

素因数の和:17714

約数の個数: 32

約数和(自身を含む): 84873600

約数和(自身を除く): 39521835

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 17681, 53043, 88405, 159129, 265215, 335939, 477387, 795645, 1007817, 1679695, 2386935, 3023451, 5039085, 9070353, 15117255, 45351765]

約数ペア:

[(1, 45351765), (3, 15117255), (5, 9070353), (9, 5039085), (15, 3023451), (19, 2386935), (27, 1679695), (45, 1007817), (57, 795645), (95, 477387), (135, 335939), (171, 265215), (285, 159129), (513, 88405), (855, 53043), (2565, 17681)]