100427985

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{106273}}^1$

素因数の和:106294

約数の個数: 32

約数和(自身を含む): 204046080

約数和(自身を除く): 103618095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 106273, 318819, 531365, 743911, 956457, 1594095, 2231733, 2869371, 3719555, 4782285, 6695199, 11158665, 14346855, 20085597, 33475995, 100427985]

約数ペア:

[(1, 100427985), (3, 33475995), (5, 20085597), (7, 14346855), (9, 11158665), (15, 6695199), (21, 4782285), (27, 3719555), (35, 2869371), (45, 2231733), (63, 1594095), (105, 956457), (135, 743911), (189, 531365), (315, 318819), (945, 106273)]