33572025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 65111904

約数和(自身を除く): 31539879

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 67, 75, 85, 131, 153, 201, 225, 255, 335, 393, 425, 603, 655, 765, 1005, 1139, 1179, 1275, 1675, 1965, 2227, 3015, 3275, 3417, 3825, 5025, 5695, 5895, 6681, 8777, 9825, 10251, 11135, 15075, 17085, 20043, 26331, 28475, 29475, 33405, 43885, 51255, 55675, 78993, 85425, 100215, 131655, 149209, 167025, 219425, 256275, 394965, 447627, 501075, 658275, 746045, 1342881, 1974825, 2238135, 3730225, 6714405, 11190675, 33572025]

約数ペア:

[(1, 33572025), (3, 11190675), (5, 6714405), (9, 3730225), (15, 2238135), (17, 1974825), (25, 1342881), (45, 746045), (51, 658275), (67, 501075), (75, 447627), (85, 394965), (131, 256275), (153, 219425), (201, 167025), (225, 149209), (255, 131655), (335, 100215), (393, 85425), (425, 78993), (603, 55675), (655, 51255), (765, 43885), (1005, 33405), (1139, 29475), (1179, 28475), (1275, 26331), (1675, 20043), (1965, 17085), (2227, 15075), (3015, 11135), (3275, 10251), (3417, 9825), (3825, 8777), (5025, 6681), (5695, 5895)]