11130525

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 23522304

約数和(自身を除く): 12391779

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 37, 45, 63, 75, 105, 111, 175, 185, 191, 225, 259, 315, 333, 525, 555, 573, 777, 925, 955, 1295, 1337, 1575, 1665, 1719, 2331, 2775, 2865, 3885, 4011, 4775, 6475, 6685, 7067, 8325, 8595, 11655, 12033, 14325, 19425, 20055, 21201, 33425, 35335, 42975, 49469, 58275, 60165, 63603, 100275, 106005, 148407, 176675, 247345, 300825, 318015, 445221, 530025, 742035, 1236725, 1590075, 2226105, 3710175, 11130525]

約数ペア:

[(1, 11130525), (3, 3710175), (5, 2226105), (7, 1590075), (9, 1236725), (15, 742035), (21, 530025), (25, 445221), (35, 318015), (37, 300825), (45, 247345), (63, 176675), (75, 148407), (105, 106005), (111, 100275), (175, 63603), (185, 60165), (191, 58275), (225, 49469), (259, 42975), (315, 35335), (333, 33425), (525, 21201), (555, 20055), (573, 19425), (777, 14325), (925, 12033), (955, 11655), (1295, 8595), (1337, 8325), (1575, 7067), (1665, 6685), (1719, 6475), (2331, 4775), (2775, 4011), (2865, 3885)]