3038805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 6574464

約数和(自身を除く): 3535659

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 877, 1155, 2631, 3465, 4385, 6139, 7893, 9647, 13155, 18417, 28941, 30695, 39465, 48235, 55251, 67529, 86823, 92085, 144705, 202587, 276255, 337645, 434115, 607761, 1012935, 3038805]

約数ペア:

[(1, 3038805), (3, 1012935), (5, 607761), (7, 434115), (9, 337645), (11, 276255), (15, 202587), (21, 144705), (33, 92085), (35, 86823), (45, 67529), (55, 55251), (63, 48235), (77, 39465), (99, 30695), (105, 28941), (165, 18417), (231, 13155), (315, 9647), (385, 7893), (495, 6139), (693, 4385), (877, 3465), (1155, 2631)]