2119095

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 4112640

約数和(自身を除く): 1993545

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1427, 1485, 4281, 7135, 12843, 15697, 21405, 38529, 47091, 64215, 78485, 141273, 192645, 235455, 423819, 706365, 2119095]

約数ペア:

[(1, 2119095), (3, 706365), (5, 423819), (9, 235455), (11, 192645), (15, 141273), (27, 78485), (33, 64215), (45, 47091), (55, 38529), (99, 21405), (135, 15697), (165, 12843), (297, 7135), (495, 4281), (1427, 1485)]