42808095

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3203}}^1$

素因数の和:3234

約数の個数: 48

約数和(自身を含む): 83970432

約数和(自身を除く): 41162337

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 2673, 3203, 4455, 9609, 13365, 16015, 28827, 35233, 48045, 86481, 105699, 144135, 176165, 259443, 317097, 432405, 528495, 778329, 951291, 1297215, 1585485, 2853873, 3891645, 4756455, 8561619, 14269365, 42808095]

約数ペア:

[(1, 42808095), (3, 14269365), (5, 8561619), (9, 4756455), (11, 3891645), (15, 2853873), (27, 1585485), (33, 1297215), (45, 951291), (55, 778329), (81, 528495), (99, 432405), (135, 317097), (165, 259443), (243, 176165), (297, 144135), (405, 105699), (495, 86481), (891, 48045), (1215, 35233), (1485, 28827), (2673, 16015), (3203, 13365), (4455, 9609)]