109858815

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2605

約数の個数: 64

約数和(自身を含む): 220492800

約数和(自身を除く): 110633985

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 87, 99, 135, 145, 165, 261, 297, 319, 435, 495, 783, 957, 1305, 1485, 1595, 2551, 2871, 3915, 4785, 7653, 8613, 12755, 14355, 22959, 28061, 38265, 43065, 68877, 73979, 84183, 114795, 140305, 221937, 252549, 344385, 369895, 420915, 665811, 757647, 813769, 1109685, 1262745, 1997433, 2441307, 3329055, 3788235, 4068845, 7323921, 9987165, 12206535, 21971763, 36619605, 109858815]

約数ペア:

[(1, 109858815), (3, 36619605), (5, 21971763), (9, 12206535), (11, 9987165), (15, 7323921), (27, 4068845), (29, 3788235), (33, 3329055), (45, 2441307), (55, 1997433), (87, 1262745), (99, 1109685), (135, 813769), (145, 757647), (165, 665811), (261, 420915), (297, 369895), (319, 344385), (435, 252549), (495, 221937), (783, 140305), (957, 114795), (1305, 84183), (1485, 73979), (1595, 68877), (2551, 43065), (2871, 38265), (3915, 28061), (4785, 22959), (7653, 14355), (8613, 12755)]