253134675

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{66179}}^1$

素因数の和:66212

約数の個数: 36

約数和(自身を含む): 480069720

約数和(自身を除く): 226935045

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 66179, 198537, 330895, 595611, 992685, 1125043, 1654475, 2978055, 3375129, 4963425, 5625215, 10125387, 14890275, 16875645, 28126075, 50626935, 84378225, 253134675]

約数ペア:

[(1, 253134675), (3, 84378225), (5, 50626935), (9, 28126075), (15, 16875645), (17, 14890275), (25, 10125387), (45, 5625215), (51, 4963425), (75, 3375129), (85, 2978055), (153, 1654475), (225, 1125043), (255, 992685), (425, 595611), (765, 330895), (1275, 198537), (3825, 66179)]